2228057916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{509}}^1$

素因数の和:636

約数の個数: 144

約数和(自身を含む): 6298736640

約数和(自身を除く): 4070678724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 62, 82, 84, 93, 123, 124, 164, 186, 217, 246, 287, 372, 434, 492, 509, 574, 651, 861, 868, 1018, 1148, 1271, 1302, 1527, 1681, 1722, 2036, 2542, 2604, 3054, 3362, 3444, 3563, 3813, 5043, 5084, 6108, 6724, 7126, 7626, 8897, 10086, 10689, 11767, 14252, 15252, 15779, 17794, 20172, 20869, 21378, 23534, 26691, 31558, 35301, 35588, 41738, 42756, 47068, 47337, 52111, 53382, 62607, 63116, 70602, 83476, 94674, 104222, 106764, 110453, 125214, 141204, 146083, 156333, 189348, 208444, 220906, 250428, 292166, 312666, 331359, 364777, 438249, 441812, 584332, 625332, 646939, 662718, 729554, 855629, 876498, 1094331, 1293878, 1325436, 1459108, 1711258, 1752996, 1940817, 2188662, 2566887, 2587756, 3422516, 3881634, 4377324, 4528573, 5133774, 5989403, 7763268, 9057146, 10267548, 11978806, 13585719, 17968209, 18114292, 23957612, 26524499, 27171438, 35936418, 53048998, 54342876, 71872836, 79573497, 106097996, 159146994, 185671493, 318293988, 371342986, 557014479, 742685972, 1114028958, 2228057916]

約数ペア:

[(1, 2228057916), (2, 1114028958), (3, 742685972), (4, 557014479), (6, 371342986), (7, 318293988), (12, 185671493), (14, 159146994), (21, 106097996), (28, 79573497), (31, 71872836), (41, 54342876), (42, 53048998), (62, 35936418), (82, 27171438), (84, 26524499), (93, 23957612), (123, 18114292), (124, 17968209), (164, 13585719), (186, 11978806), (217, 10267548), (246, 9057146), (287, 7763268), (372, 5989403), (434, 5133774), (492, 4528573), (509, 4377324), (574, 3881634), (651, 3422516), (861, 2587756), (868, 2566887), (1018, 2188662), (1148, 1940817), (1271, 1752996), (1302, 1711258), (1527, 1459108), (1681, 1325436), (1722, 1293878), (2036, 1094331), (2542, 876498), (2604, 855629), (3054, 729554), (3362, 662718), (3444, 646939), (3563, 625332), (3813, 584332), (5043, 441812), (5084, 438249), (6108, 364777), (6724, 331359), (7126, 312666), (7626, 292166), (8897, 250428), (10086, 220906), (10689, 208444), (11767, 189348), (14252, 156333), (15252, 146083), (15779, 141204), (17794, 125214), (20172, 110453), (20869, 106764), (21378, 104222), (23534, 94674), (26691, 83476), (31558, 70602), (35301, 63116), (35588, 62607), (41738, 53382), (42756, 52111), (47068, 47337)]