3874130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1753}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 7956144

約数和(自身を除く): 4082014

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 1753, 2210, 3506, 8765, 17530, 22789, 29801, 45578, 59602, 113945, 149005, 227890, 298010, 387413, 774826, 1937065, 3874130]

約数ペア:

[(1, 3874130), (2, 1937065), (5, 774826), (10, 387413), (13, 298010), (17, 227890), (26, 149005), (34, 113945), (65, 59602), (85, 45578), (130, 29801), (170, 22789), (221, 17530), (442, 8765), (1105, 3506), (1753, 2210)]