2175899376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{28279}}^1$

素因数の和:28526

約数の個数: 80

約数和(自身を含む): 6452364800

約数和(自身を除く): 4276465424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 687, 916, 1374, 1603, 1832, 2748, 3206, 3664, 4809, 5496, 6412, 9618, 10992, 12824, 19236, 25648, 28279, 38472, 56558, 76944, 84837, 113116, 169674, 197953, 226232, 339348, 395906, 452464, 593859, 678696, 791812, 1187718, 1357392, 1583624, 2375436, 3167248, 4750872, 6475891, 9501744, 12951782, 19427673, 25903564, 38855346, 45331237, 51807128, 77710692, 90662474, 103614256, 135993711, 155421384, 181324948, 271987422, 310842768, 362649896, 543974844, 725299792, 1087949688, 2175899376]

約数ペア:

[(1, 2175899376), (2, 1087949688), (3, 725299792), (4, 543974844), (6, 362649896), (7, 310842768), (8, 271987422), (12, 181324948), (14, 155421384), (16, 135993711), (21, 103614256), (24, 90662474), (28, 77710692), (42, 51807128), (48, 45331237), (56, 38855346), (84, 25903564), (112, 19427673), (168, 12951782), (229, 9501744), (336, 6475891), (458, 4750872), (687, 3167248), (916, 2375436), (1374, 1583624), (1603, 1357392), (1832, 1187718), (2748, 791812), (3206, 678696), (3664, 593859), (4809, 452464), (5496, 395906), (6412, 339348), (9618, 226232), (10992, 197953), (12824, 169674), (19236, 113116), (25648, 84837), (28279, 76944), (38472, 56558)]