2013759130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{31139}}^1$

素因数の和:31398

約数の個数: 32

約数和(自身を含む): 3766694400

約数和(自身を除く): 1752935270

約数列:

[1, 2, 5, 10, 29, 58, 145, 223, 290, 446, 1115, 2230, 6467, 12934, 31139, 32335, 62278, 64670, 155695, 311390, 903031, 1806062, 4515155, 6943997, 9030310, 13887994, 34719985, 69439970, 201375913, 402751826, 1006879565, 2013759130]

約数ペア:

[(1, 2013759130), (2, 1006879565), (5, 402751826), (10, 201375913), (29, 69439970), (58, 34719985), (145, 13887994), (223, 9030310), (290, 6943997), (446, 4515155), (1115, 1806062), (2230, 903031), (6467, 311390), (12934, 155695), (31139, 64670), (32335, 62278)]