2247403724

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{1951}}^1\times {\mathrm{4721}}^1$

素因数の和:6737

約数の個数: 24

約数和(自身を含む): 4000327296

約数和(自身を除く): 1752923572

約数列:

[1, 2, 4, 61, 122, 244, 1951, 3902, 4721, 7804, 9442, 18884, 119011, 238022, 287981, 476044, 575962, 1151924, 9210671, 18421342, 36842684, 561850931, 1123701862, 2247403724]

約数ペア:

[(1, 2247403724), (2, 1123701862), (4, 561850931), (61, 36842684), (122, 18421342), (244, 9210671), (1951, 1151924), (3902, 575962), (4721, 476044), (7804, 287981), (9442, 238022), (18884, 119011)]