3655340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 8763552

約数和(自身を除く): 5108212

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 827, 884, 1105, 1654, 2210, 3308, 4135, 4420, 8270, 10751, 14059, 16540, 21502, 28118, 43004, 53755, 56236, 70295, 107510, 140590, 182767, 215020, 281180, 365534, 731068, 913835, 1827670, 3655340]

約数ペア:

[(1, 3655340), (2, 1827670), (4, 913835), (5, 731068), (10, 365534), (13, 281180), (17, 215020), (20, 182767), (26, 140590), (34, 107510), (52, 70295), (65, 56236), (68, 53755), (85, 43004), (130, 28118), (170, 21502), (221, 16540), (260, 14059), (340, 10751), (442, 8270), (827, 4420), (884, 4135), (1105, 3308), (1654, 2210)]