2597806844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1487}}^1$

素因数の和:1818

約数の個数: 48

約数和(自身を含む): 4853022720

約数和(自身を除く): 2255215876

約数列:

[1, 2, 4, 19, 38, 76, 127, 181, 254, 362, 508, 724, 1487, 2413, 2974, 3439, 4826, 5948, 6878, 9652, 13756, 22987, 28253, 45974, 56506, 91948, 113012, 188849, 269147, 377698, 436753, 538294, 755396, 873506, 1076588, 1747012, 3588131, 5113793, 7176262, 10227586, 14352524, 20455172, 34181669, 68363338, 136726676, 649451711, 1298903422, 2597806844]

約数ペア:

[(1, 2597806844), (2, 1298903422), (4, 649451711), (19, 136726676), (38, 68363338), (76, 34181669), (127, 20455172), (181, 14352524), (254, 10227586), (362, 7176262), (508, 5113793), (724, 3588131), (1487, 1747012), (2413, 1076588), (2974, 873506), (3439, 755396), (4826, 538294), (5948, 436753), (6878, 377698), (9652, 269147), (13756, 188849), (22987, 113012), (28253, 91948), (45974, 56506)]