2013263340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{277309}}^1$

素因数の和:277343

約数の個数: 72

約数和(自身を含む): 6196214640

約数和(自身を除く): 4182951300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 277309, 554618, 831927, 1109236, 1386545, 1663854, 2773090, 3050399, 3327708, 4159635, 5546180, 6100798, 8319270, 9151197, 12201596, 15251995, 16638540, 18302394, 30503990, 33554389, 36604788, 45755985, 61007980, 67108778, 91511970, 100663167, 134217556, 167771945, 183023940, 201326334, 335543890, 402652668, 503315835, 671087780, 1006631670, 2013263340]

約数ペア:

[(1, 2013263340), (2, 1006631670), (3, 671087780), (4, 503315835), (5, 402652668), (6, 335543890), (10, 201326334), (11, 183023940), (12, 167771945), (15, 134217556), (20, 100663167), (22, 91511970), (30, 67108778), (33, 61007980), (44, 45755985), (55, 36604788), (60, 33554389), (66, 30503990), (110, 18302394), (121, 16638540), (132, 15251995), (165, 12201596), (220, 9151197), (242, 8319270), (330, 6100798), (363, 5546180), (484, 4159635), (605, 3327708), (660, 3050399), (726, 2773090), (1210, 1663854), (1452, 1386545), (1815, 1109236), (2420, 831927), (3630, 554618), (7260, 277309)]