2200716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 6773760

約数和(自身を除く): 4573044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 71, 82, 84, 108, 123, 126, 142, 164, 189, 213, 246, 252, 284, 287, 369, 378, 426, 492, 497, 574, 639, 738, 756, 852, 861, 994, 1107, 1148, 1278, 1476, 1491, 1722, 1917, 1988, 2214, 2556, 2583, 2911, 2982, 3444, 3834, 4428, 4473, 5166, 5822, 5964, 7668, 7749, 8733, 8946, 10332, 11644, 13419, 15498, 17466, 17892, 20377, 26199, 26838, 30996, 34932, 40754, 52398, 53676, 61131, 78597, 81508, 104796, 122262, 157194, 183393, 244524, 314388, 366786, 550179, 733572, 1100358, 2200716]

約数ペア:

[(1, 2200716), (2, 1100358), (3, 733572), (4, 550179), (6, 366786), (7, 314388), (9, 244524), (12, 183393), (14, 157194), (18, 122262), (21, 104796), (27, 81508), (28, 78597), (36, 61131), (41, 53676), (42, 52398), (54, 40754), (63, 34932), (71, 30996), (82, 26838), (84, 26199), (108, 20377), (123, 17892), (126, 17466), (142, 15498), (164, 13419), (189, 11644), (213, 10332), (246, 8946), (252, 8733), (284, 7749), (287, 7668), (369, 5964), (378, 5822), (426, 5166), (492, 4473), (497, 4428), (574, 3834), (639, 3444), (738, 2982), (756, 2911), (852, 2583), (861, 2556), (994, 2214), (1107, 1988), (1148, 1917), (1278, 1722), (1476, 1491)]