680202430

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{2797}}^1$

素因数の和:3180

約数の個数: 32

約数和(自身を含む): 1243789344

約数和(自身を除く): 563586914

約数列:

[1, 2, 5, 10, 83, 166, 293, 415, 586, 830, 1465, 2797, 2930, 5594, 13985, 24319, 27970, 48638, 121595, 232151, 243190, 464302, 819521, 1160755, 1639042, 2321510, 4097605, 8195210, 68020243, 136040486, 340101215, 680202430]

約数ペア:

[(1, 680202430), (2, 340101215), (5, 136040486), (10, 68020243), (83, 8195210), (166, 4097605), (293, 2321510), (415, 1639042), (586, 1160755), (830, 819521), (1465, 464302), (2797, 243190), (2930, 232151), (5594, 121595), (13985, 48638), (24319, 27970)]