2007934708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{2713}}^1$

素因数の和:3104

約数の個数: 48

約数和(自身を含む): 3885318976

約数和(自身を除く): 1877384268

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 331, 559, 662, 1118, 1324, 2236, 2713, 4303, 5426, 8606, 10852, 14233, 17212, 28466, 35269, 56932, 70538, 116659, 141076, 185029, 233318, 370058, 466636, 740116, 898003, 1516567, 1796006, 3033134, 3592012, 6066268, 11674039, 23348078, 38614129, 46696156, 77228258, 154456516, 501983677, 1003967354, 2007934708]

約数ペア:

[(1, 2007934708), (2, 1003967354), (4, 501983677), (13, 154456516), (26, 77228258), (43, 46696156), (52, 38614129), (86, 23348078), (172, 11674039), (331, 6066268), (559, 3592012), (662, 3033134), (1118, 1796006), (1324, 1516567), (2236, 898003), (2713, 740116), (4303, 466636), (5426, 370058), (8606, 233318), (10852, 185029), (14233, 141076), (17212, 116659), (28466, 70538), (35269, 56932)]