2153177544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{86017}}^1$

素因数の和:86182

約数の個数: 64

約数和(自身を含む): 6193296000

約数和(自身を除く): 4040118456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 447, 596, 894, 1043, 1192, 1788, 2086, 3129, 3576, 4172, 6258, 8344, 12516, 25032, 86017, 172034, 258051, 344068, 516102, 602119, 688136, 1032204, 1204238, 1806357, 2064408, 2408476, 3612714, 4816952, 7225428, 12816533, 14450856, 25633066, 38449599, 51266132, 76899198, 89715731, 102532264, 153798396, 179431462, 269147193, 307596792, 358862924, 538294386, 717725848, 1076588772, 2153177544]

約数ペア:

[(1, 2153177544), (2, 1076588772), (3, 717725848), (4, 538294386), (6, 358862924), (7, 307596792), (8, 269147193), (12, 179431462), (14, 153798396), (21, 102532264), (24, 89715731), (28, 76899198), (42, 51266132), (56, 38449599), (84, 25633066), (149, 14450856), (168, 12816533), (298, 7225428), (447, 4816952), (596, 3612714), (894, 2408476), (1043, 2064408), (1192, 1806357), (1788, 1204238), (2086, 1032204), (3129, 688136), (3576, 602119), (4172, 516102), (6258, 344068), (8344, 258051), (12516, 172034), (25032, 86017)]