2247377390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{45119}}^1$

素因数の和:45436

約数の個数: 32

約数和(自身を含む): 4297950720

約数和(自身を除く): 2050573330

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 293, 586, 1465, 2930, 4981, 9962, 24905, 45119, 49810, 90238, 225595, 451190, 767023, 1534046, 3835115, 7670230, 13219867, 26439734, 66099335, 132198670, 224737739, 449475478, 1123688695, 2247377390]

約数ペア:

[(1, 2247377390), (2, 1123688695), (5, 449475478), (10, 224737739), (17, 132198670), (34, 66099335), (85, 26439734), (170, 13219867), (293, 7670230), (586, 3835115), (1465, 1534046), (2930, 767023), (4981, 451190), (9962, 225595), (24905, 90238), (45119, 49810)]