2860702910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{372973}}^1$

素因数の和:373052

約数の個数: 32

約数和(自身を含む): 5639366880

約数和(自身を除く): 2778663970

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 372973, 745946, 1864865, 3729730, 4848649, 9697298, 22005407, 24243245, 44010814, 48486490, 110027035, 220054070, 286070291, 572140582, 1430351455, 2860702910]

約数ペア:

[(1, 2860702910), (2, 1430351455), (5, 572140582), (10, 286070291), (13, 220054070), (26, 110027035), (59, 48486490), (65, 44010814), (118, 24243245), (130, 22005407), (295, 9697298), (590, 4848649), (767, 3729730), (1534, 1864865), (3835, 745946), (7670, 372973)]