2682735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 4769280

約数和(自身を除く): 2086545

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 229, 355, 687, 781, 1065, 1145, 2343, 2519, 3435, 3905, 7557, 11715, 12595, 16259, 37785, 48777, 81295, 178849, 243885, 536547, 894245, 2682735]

約数ペア:

[(1, 2682735), (3, 894245), (5, 536547), (11, 243885), (15, 178849), (33, 81295), (55, 48777), (71, 37785), (165, 16259), (213, 12595), (229, 11715), (355, 7557), (687, 3905), (781, 3435), (1065, 2519), (1145, 2343)]