2275891878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{6529}}^1$

素因数の和:6697

約数の個数: 64

約数和(自身を含む): 5068324800

約数和(自身を除く): 2792432922

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 109, 123, 218, 246, 327, 533, 654, 1066, 1417, 1599, 2834, 3198, 4251, 4469, 6529, 8502, 8938, 13058, 13407, 19587, 26814, 39174, 58097, 84877, 116194, 169754, 174291, 254631, 267689, 348582, 509262, 535378, 711661, 803067, 1423322, 1606134, 2134983, 3479957, 4269966, 6959914, 9251593, 10439871, 18503186, 20879742, 27754779, 29178101, 55509558, 58356202, 87534303, 175068606, 379315313, 758630626, 1137945939, 2275891878]

約数ペア:

[(1, 2275891878), (2, 1137945939), (3, 758630626), (6, 379315313), (13, 175068606), (26, 87534303), (39, 58356202), (41, 55509558), (78, 29178101), (82, 27754779), (109, 20879742), (123, 18503186), (218, 10439871), (246, 9251593), (327, 6959914), (533, 4269966), (654, 3479957), (1066, 2134983), (1417, 1606134), (1599, 1423322), (2834, 803067), (3198, 711661), (4251, 535378), (4469, 509262), (6529, 348582), (8502, 267689), (8938, 254631), (13058, 174291), (13407, 169754), (19587, 116194), (26814, 84877), (39174, 58097)]