2013606736

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{9689}}^1$

素因数の和:10147

約数の個数: 40

約数和(自身を含む): 4037241600

約数和(自身を除く): 2023634864

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 419, 496, 838, 1676, 3352, 6704, 9689, 12989, 19378, 25978, 38756, 51956, 77512, 103912, 155024, 207824, 300359, 600718, 1201436, 2402872, 4059691, 4805744, 8119382, 16238764, 32477528, 64955056, 125850421, 251700842, 503401684, 1006803368, 2013606736]

約数ペア:

[(1, 2013606736), (2, 1006803368), (4, 503401684), (8, 251700842), (16, 125850421), (31, 64955056), (62, 32477528), (124, 16238764), (248, 8119382), (419, 4805744), (496, 4059691), (838, 2402872), (1676, 1201436), (3352, 600718), (6704, 300359), (9689, 207824), (12989, 155024), (19378, 103912), (25978, 77512), (38756, 51956)]