2078576316

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 5618156544

約数和(自身を除く): 3539580228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 173, 188, 243, 263, 282, 324, 346, 423, 486, 519, 526, 564, 692, 789, 846, 972, 1038, 1052, 1269, 1557, 1578, 1692, 2076, 2367, 2538, 3114, 3156, 3807, 4671, 4734, 5076, 6228, 7101, 7614, 8131, 9342, 9468, 11421, 12361, 14013, 14202, 15228, 16262, 18684, 21303, 22842, 24393, 24722, 28026, 28404, 32524, 37083, 42039, 42606, 45499, 45684, 48786, 49444, 56052, 63909, 73179, 74166, 84078, 85212, 90998, 97572, 111249, 127818, 136497, 146358, 148332, 168156, 181996, 219537, 222498, 255636, 272994, 292716, 333747, 409491, 439074, 444996, 545988, 658611, 667494, 818982, 878148, 1001241, 1228473, 1317222, 1334988, 1637964, 1975833, 2002482, 2138453, 2456946, 2634444, 3003723, 3685419, 3951666, 4004964, 4276906, 4913892, 6007446, 6415359, 7370838, 7903332, 8553812, 11056257, 12014892, 12830718, 14741676, 19246077, 22112514, 25661436, 38492154, 44225028, 57738231, 76984308, 115476462, 173214693, 230952924, 346429386, 519644079, 692858772, 1039288158, 2078576316]

約数ペア:

[(1, 2078576316), (2, 1039288158), (3, 692858772), (4, 519644079), (6, 346429386), (9, 230952924), (12, 173214693), (18, 115476462), (27, 76984308), (36, 57738231), (47, 44225028), (54, 38492154), (81, 25661436), (94, 22112514), (108, 19246077), (141, 14741676), (162, 12830718), (173, 12014892), (188, 11056257), (243, 8553812), (263, 7903332), (282, 7370838), (324, 6415359), (346, 6007446), (423, 4913892), (486, 4276906), (519, 4004964), (526, 3951666), (564, 3685419), (692, 3003723), (789, 2634444), (846, 2456946), (972, 2138453), (1038, 2002482), (1052, 1975833), (1269, 1637964), (1557, 1334988), (1578, 1317222), (1692, 1228473), (2076, 1001241), (2367, 878148), (2538, 818982), (3114, 667494), (3156, 658611), (3807, 545988), (4671, 444996), (4734, 439074), (5076, 409491), (6228, 333747), (7101, 292716), (7614, 272994), (8131, 255636), (9342, 222498), (9468, 219537), (11421, 181996), (12361, 168156), (14013, 148332), (14202, 146358), (15228, 136497), (16262, 127818), (18684, 111249), (21303, 97572), (22842, 90998), (24393, 85212), (24722, 84078), (28026, 74166), (28404, 73179), (32524, 63909), (37083, 56052), (42039, 49444), (42606, 48786), (45499, 45684)]