5014490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2269}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 10296720

約数和(自身を除く): 5282230

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 2269, 4538, 11345, 22690, 29497, 38573, 58994, 77146, 147485, 192865, 294970, 385730, 501449, 1002898, 2507245, 5014490]

約数ペア:

[(1, 5014490), (2, 2507245), (5, 1002898), (10, 501449), (13, 385730), (17, 294970), (26, 192865), (34, 147485), (65, 77146), (85, 58994), (130, 38573), (170, 29497), (221, 22690), (442, 11345), (1105, 4538), (2210, 2269)]