2860910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 5654880

約数和(自身を除く): 2793970

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 373, 590, 746, 767, 1534, 1865, 3730, 3835, 4849, 7670, 9698, 22007, 24245, 44014, 48490, 110035, 220070, 286091, 572182, 1430455, 2860910]

約数ペア:

[(1, 2860910), (2, 1430455), (5, 572182), (10, 286091), (13, 220070), (26, 110035), (59, 48490), (65, 44014), (118, 24245), (130, 22007), (295, 9698), (373, 7670), (590, 4849), (746, 3835), (767, 3730), (1534, 1865)]