2084976088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{3559}}^1$

素因数の和:3752

約数の個数: 64

約数和(自身を含む): 4342060800

約数和(自身を除く): 2257084712

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 131, 172, 262, 344, 524, 559, 1048, 1118, 1703, 2236, 3406, 3559, 4472, 5633, 6812, 7118, 11266, 13624, 14236, 22532, 28472, 45064, 46267, 73229, 92534, 146458, 153037, 185068, 292916, 306074, 370136, 466229, 585832, 612148, 932458, 1224296, 1864916, 1989481, 3729832, 3978962, 6060977, 7957924, 12121954, 15915848, 20047847, 24243908, 40095694, 48487816, 80191388, 160382776, 260622011, 521244022, 1042488044, 2084976088]

約数ペア:

[(1, 2084976088), (2, 1042488044), (4, 521244022), (8, 260622011), (13, 160382776), (26, 80191388), (43, 48487816), (52, 40095694), (86, 24243908), (104, 20047847), (131, 15915848), (172, 12121954), (262, 7957924), (344, 6060977), (524, 3978962), (559, 3729832), (1048, 1989481), (1118, 1864916), (1703, 1224296), (2236, 932458), (3406, 612148), (3559, 585832), (4472, 466229), (5633, 370136), (6812, 306074), (7118, 292916), (11266, 185068), (13624, 153037), (14236, 146458), (22532, 92534), (28472, 73229), (45064, 46267)]