2159611592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{4831}}^1$

素因数の和:5046

約数の個数: 64

約数和(自身を含む): 4540147200

約数和(自身を除く): 2380535608

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 173, 323, 346, 646, 692, 1292, 1384, 2584, 2941, 3287, 4831, 5882, 6574, 9662, 11764, 13148, 19324, 23528, 26296, 38648, 55879, 82127, 91789, 111758, 164254, 183578, 223516, 328508, 367156, 447032, 657016, 734312, 835763, 1560413, 1671526, 3120826, 3343052, 6241652, 6686104, 12483304, 14207971, 15879497, 28415942, 31758994, 56831884, 63517988, 113663768, 127035976, 269951449, 539902898, 1079805796, 2159611592]

約数ペア:

[(1, 2159611592), (2, 1079805796), (4, 539902898), (8, 269951449), (17, 127035976), (19, 113663768), (34, 63517988), (38, 56831884), (68, 31758994), (76, 28415942), (136, 15879497), (152, 14207971), (173, 12483304), (323, 6686104), (346, 6241652), (646, 3343052), (692, 3120826), (1292, 1671526), (1384, 1560413), (2584, 835763), (2941, 734312), (3287, 657016), (4831, 447032), (5882, 367156), (6574, 328508), (9662, 223516), (11764, 183578), (13148, 164254), (19324, 111758), (23528, 91789), (26296, 82127), (38648, 55879)]