20131313262

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{648101}}^1$

素因数の和:648304

約数の個数: 32

約数和(自身を含む): 41810356224

約数和(自身を除く): 21679042962

約数列:

[1, 2, 3, 6, 31, 62, 93, 167, 186, 334, 501, 1002, 5177, 10354, 15531, 31062, 648101, 1296202, 1944303, 3888606, 20091131, 40182262, 60273393, 108232867, 120546786, 216465734, 324698601, 649397202, 3355218877, 6710437754, 10065656631, 20131313262]

約数ペア:

[(1, 20131313262), (2, 10065656631), (3, 6710437754), (6, 3355218877), (31, 649397202), (62, 324698601), (93, 216465734), (167, 120546786), (186, 108232867), (334, 60273393), (501, 40182262), (1002, 20091131), (5177, 3888606), (10354, 1944303), (15531, 1296202), (31062, 648101)]