2615671952

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{4129}}^1$

素因数の和:4308

約数の個数: 60

約数和(自身を含む): 5424118980

約数和(自身を除く): 2808447028

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 272, 274, 289, 548, 578, 1096, 1156, 2192, 2312, 2329, 4129, 4624, 4658, 8258, 9316, 16516, 18632, 33032, 37264, 39593, 66064, 70193, 79186, 140386, 158372, 280772, 316744, 561544, 565673, 633488, 1123088, 1131346, 1193281, 2262692, 2386562, 4525384, 4773124, 9050768, 9546248, 9616441, 19092496, 19232882, 38465764, 76931528, 153863056, 163479497, 326958994, 653917988, 1307835976, 2615671952]

約数ペア:

[(1, 2615671952), (2, 1307835976), (4, 653917988), (8, 326958994), (16, 163479497), (17, 153863056), (34, 76931528), (68, 38465764), (136, 19232882), (137, 19092496), (272, 9616441), (274, 9546248), (289, 9050768), (548, 4773124), (578, 4525384), (1096, 2386562), (1156, 2262692), (2192, 1193281), (2312, 1131346), (2329, 1123088), (4129, 633488), (4624, 565673), (4658, 561544), (8258, 316744), (9316, 280772), (16516, 158372), (18632, 140386), (33032, 79186), (37264, 70193), (39593, 66064)]