2315667744988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1\times {\mathrm{834137}}^1$

素因数の和:834622

約数の個数: 48

約数和(自身を含む): 4402486940544

約数和(自身を除く): 2086819195556

約数列:

[1, 2, 4, 13, 26, 52, 197, 271, 394, 542, 788, 1084, 2561, 3523, 5122, 7046, 10244, 14092, 53387, 106774, 213548, 694031, 834137, 1388062, 1668274, 2776124, 3336548, 10843781, 21687562, 43375124, 164324989, 226051127, 328649978, 452102254, 657299956, 904204508, 2136224857, 2938664651, 4272449714, 5877329302, 8544899428, 11754658604, 44532072019, 89064144038, 178128288076, 578916936247, 1157833872494, 2315667744988]

約数ペア:

[(1, 2315667744988), (2, 1157833872494), (4, 578916936247), (13, 178128288076), (26, 89064144038), (52, 44532072019), (197, 11754658604), (271, 8544899428), (394, 5877329302), (542, 4272449714), (788, 2938664651), (1084, 2136224857), (2561, 904204508), (3523, 657299956), (5122, 452102254), (7046, 328649978), (10244, 226051127), (14092, 164324989), (53387, 43375124), (106774, 21687562), (213548, 10843781), (694031, 3336548), (834137, 2776124), (1388062, 1668274)]