2016271491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{3701}}^1$

素因数の和:4007

約数の個数: 32

約数和(自身を含む): 2956269120

約数和(自身を除く): 939997629

約数列:

[1, 3, 13, 39, 61, 183, 229, 687, 793, 2379, 2977, 3701, 8931, 11103, 13969, 41907, 48113, 144339, 181597, 225761, 544791, 677283, 847529, 2542587, 2934893, 8804679, 11017877, 33053631, 51699269, 155097807, 672090497, 2016271491]

約数ペア:

[(1, 2016271491), (3, 672090497), (13, 155097807), (39, 51699269), (61, 33053631), (183, 11017877), (229, 8804679), (687, 2934893), (793, 2542587), (2379, 847529), (2977, 677283), (3701, 544791), (8931, 225761), (11103, 181597), (13969, 144339), (41907, 48113)]