2551103694

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{7673}}^1$

素因数の和:7862

約数の個数: 64

約数和(自身を含む): 5834695680

約数和(自身を除く): 3283591986

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 131, 141, 262, 282, 393, 423, 786, 846, 1179, 1269, 2358, 2538, 3537, 6157, 7074, 7673, 12314, 15346, 18471, 23019, 36942, 46038, 55413, 69057, 110826, 138114, 166239, 207171, 332478, 360631, 414342, 721262, 1005163, 1081893, 2010326, 2163786, 3015489, 3245679, 6030978, 6491358, 9046467, 9737037, 18092934, 19474074, 27139401, 47242661, 54278802, 94485322, 141727983, 283455966, 425183949, 850367898, 1275551847, 2551103694]

約数ペア:

[(1, 2551103694), (2, 1275551847), (3, 850367898), (6, 425183949), (9, 283455966), (18, 141727983), (27, 94485322), (47, 54278802), (54, 47242661), (94, 27139401), (131, 19474074), (141, 18092934), (262, 9737037), (282, 9046467), (393, 6491358), (423, 6030978), (786, 3245679), (846, 3015489), (1179, 2163786), (1269, 2010326), (2358, 1081893), (2538, 1005163), (3537, 721262), (6157, 414342), (7074, 360631), (7673, 332478), (12314, 207171), (15346, 166239), (18471, 138114), (23019, 110826), (36942, 69057), (46038, 55413)]