2333866990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{18451}}^1$

素因数の和:18617

約数の個数: 64

約数和(自身を含む): 5207892480

約数和(自身を除く): 2874025490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 139, 182, 278, 455, 695, 910, 973, 1390, 1807, 1946, 3614, 4865, 9035, 9730, 12649, 18070, 18451, 25298, 36902, 63245, 92255, 126490, 129157, 184510, 239863, 258314, 479726, 645785, 1199315, 1291570, 1679041, 2398630, 2564689, 3358082, 5129378, 8395205, 12823445, 16790410, 17952823, 25646890, 33340957, 35905646, 66681914, 89764115, 166704785, 179528230, 233386699, 333409570, 466773398, 1166933495, 2333866990]

約数ペア:

[(1, 2333866990), (2, 1166933495), (5, 466773398), (7, 333409570), (10, 233386699), (13, 179528230), (14, 166704785), (26, 89764115), (35, 66681914), (65, 35905646), (70, 33340957), (91, 25646890), (130, 17952823), (139, 16790410), (182, 12823445), (278, 8395205), (455, 5129378), (695, 3358082), (910, 2564689), (973, 2398630), (1390, 1679041), (1807, 1291570), (1946, 1199315), (3614, 645785), (4865, 479726), (9035, 258314), (9730, 239863), (12649, 184510), (18070, 129157), (18451, 126490), (25298, 92255), (36902, 63245)]