1651702612

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{12241}}^1$

素因数の和:12392

約数の個数: 48

約数和(自身を含む): 3400337920

約数和(自身を除く): 1748635308

約数列:

[1, 2, 4, 7, 14, 28, 61, 79, 122, 158, 244, 316, 427, 553, 854, 1106, 1708, 2212, 4819, 9638, 12241, 19276, 24482, 33733, 48964, 67466, 85687, 134932, 171374, 342748, 746701, 967039, 1493402, 1934078, 2986804, 3868156, 5226907, 6769273, 10453814, 13538546, 20907628, 27077092, 58989379, 117978758, 235957516, 412925653, 825851306, 1651702612]

約数ペア:

[(1, 1651702612), (2, 825851306), (4, 412925653), (7, 235957516), (14, 117978758), (28, 58989379), (61, 27077092), (79, 20907628), (122, 13538546), (158, 10453814), (244, 6769273), (316, 5226907), (427, 3868156), (553, 2986804), (854, 1934078), (1106, 1493402), (1708, 967039), (2212, 746701), (4819, 342748), (9638, 171374), (12241, 134932), (19276, 85687), (24482, 67466), (33733, 48964)]