2247394604

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6733}}^1$

素因数の和:6895

約数の個数: 72

約数和(自身を含む): 4965328368

約数和(自身を除く): 2717933764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 131, 182, 196, 262, 364, 524, 637, 917, 1274, 1703, 1834, 2548, 3406, 3668, 6419, 6733, 6812, 11921, 12838, 13466, 23842, 25676, 26932, 47131, 47684, 83447, 87529, 94262, 166894, 175058, 188524, 329917, 333788, 350116, 612703, 659834, 882023, 1225406, 1319668, 1764046, 2450812, 3528092, 4288921, 6174161, 8577842, 11466299, 12348322, 17155684, 22932598, 24696644, 43219127, 45865196, 80264093, 86438254, 160528186, 172876508, 321056372, 561848651, 1123697302, 2247394604]

約数ペア:

[(1, 2247394604), (2, 1123697302), (4, 561848651), (7, 321056372), (13, 172876508), (14, 160528186), (26, 86438254), (28, 80264093), (49, 45865196), (52, 43219127), (91, 24696644), (98, 22932598), (131, 17155684), (182, 12348322), (196, 11466299), (262, 8577842), (364, 6174161), (524, 4288921), (637, 3528092), (917, 2450812), (1274, 1764046), (1703, 1319668), (1834, 1225406), (2548, 882023), (3406, 659834), (3668, 612703), (6419, 350116), (6733, 333788), (6812, 329917), (11921, 188524), (12838, 175058), (13466, 166894), (23842, 94262), (25676, 87529), (26932, 83447), (47131, 47684)]