2547948103684

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{356141}}^1$

素因数の和:356584

約数の個数: 48

約数和(自身を含む): 4590599151600

約数和(自身を除く): 2042651047916

約数列:

[1, 2, 4, 61, 109, 122, 218, 244, 269, 436, 538, 1076, 6649, 13298, 16409, 26596, 29321, 32818, 58642, 65636, 117284, 356141, 712282, 1424564, 1788581, 3577162, 7154324, 21724601, 38819369, 43449202, 77638738, 86898404, 95801929, 155277476, 191603858, 383207716, 2367981509, 4735963018, 5843917669, 9471926036, 10442410261, 11687835338, 20884820522, 23375670676, 41769641044, 636987025921, 1273974051842, 2547948103684]

約数ペア:

[(1, 2547948103684), (2, 1273974051842), (4, 636987025921), (61, 41769641044), (109, 23375670676), (122, 20884820522), (218, 11687835338), (244, 10442410261), (269, 9471926036), (436, 5843917669), (538, 4735963018), (1076, 2367981509), (6649, 383207716), (13298, 191603858), (16409, 155277476), (26596, 95801929), (29321, 86898404), (32818, 77638738), (58642, 43449202), (65636, 38819369), (117284, 21724601), (356141, 7154324), (712282, 3577162), (1424564, 1788581)]