2669371376

素因数分解:

$2^4\times 7^1\times {\mathrm{853}}^1\times {\mathrm{27941}}^1$

素因数の和:28809

約数の個数: 40

約数和(自身を含む): 5917892064

約数和(自身を除く): 3248520688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 853, 1706, 3412, 5971, 6824, 11942, 13648, 23884, 27941, 47768, 55882, 95536, 111764, 195587, 223528, 391174, 447056, 782348, 1564696, 3129392, 23833673, 47667346, 95334692, 166835711, 190669384, 333671422, 381338768, 667342844, 1334685688, 2669371376]

約数ペア:

[(1, 2669371376), (2, 1334685688), (4, 667342844), (7, 381338768), (8, 333671422), (14, 190669384), (16, 166835711), (28, 95334692), (56, 47667346), (112, 23833673), (853, 3129392), (1706, 1564696), (3412, 782348), (5971, 447056), (6824, 391174), (11942, 223528), (13648, 195587), (23884, 111764), (27941, 95536), (47768, 55882)]