2549274630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{296083}}^1$

素因数の和:296141

約数の個数: 64

約数和(自身を含む): 7162864128

約数和(自身を除く): 4613589498

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 296083, 592166, 888249, 1480415, 1776498, 2072581, 2960830, 4145162, 4441245, 6217743, 8882490, 10362905, 12139403, 12435486, 20725810, 24278806, 31088715, 36418209, 60697015, 62177430, 72836418, 84975821, 121394030, 169951642, 182091045, 254927463, 364182090, 424879105, 509854926, 849758210, 1274637315, 2549274630]

約数ペア:

[(1, 2549274630), (2, 1274637315), (3, 849758210), (5, 509854926), (6, 424879105), (7, 364182090), (10, 254927463), (14, 182091045), (15, 169951642), (21, 121394030), (30, 84975821), (35, 72836418), (41, 62177430), (42, 60697015), (70, 36418209), (82, 31088715), (105, 24278806), (123, 20725810), (205, 12435486), (210, 12139403), (246, 10362905), (287, 8882490), (410, 6217743), (574, 4441245), (615, 4145162), (861, 2960830), (1230, 2072581), (1435, 1776498), (1722, 1480415), (2870, 888249), (4305, 592166), (8610, 296083)]