2499728928

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{313721}}^1$

素因数の和:313817

約数の個数: 48

約数和(自身を含む): 6640867296

約数和(自身を除く): 4141138368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 313721, 627442, 941163, 1254884, 1882326, 2509768, 3764652, 5019536, 7529304, 10039072, 15058608, 26038843, 30117216, 52077686, 78116529, 104155372, 156233058, 208310744, 312466116, 416621488, 624932232, 833242976, 1249864464, 2499728928]

約数ペア:

[(1, 2499728928), (2, 1249864464), (3, 833242976), (4, 624932232), (6, 416621488), (8, 312466116), (12, 208310744), (16, 156233058), (24, 104155372), (32, 78116529), (48, 52077686), (83, 30117216), (96, 26038843), (166, 15058608), (249, 10039072), (332, 7529304), (498, 5019536), (664, 3764652), (996, 2509768), (1328, 1882326), (1992, 1254884), (2656, 941163), (3984, 627442), (7968, 313721)]