1081170070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1\times {\mathrm{2129}}^1$

素因数の和:3360

約数の個数: 32

約数和(自身を含む): 1993986720

約数和(自身を除く): 912816650

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1181, 2129, 2362, 4258, 5905, 10645, 11810, 21290, 50783, 91547, 101566, 183094, 253915, 457735, 507830, 915470, 2514349, 5028698, 12571745, 25143490, 108117007, 216234014, 540585035, 1081170070]

約数ペア:

[(1, 1081170070), (2, 540585035), (5, 216234014), (10, 108117007), (43, 25143490), (86, 12571745), (215, 5028698), (430, 2514349), (1181, 915470), (2129, 507830), (2362, 457735), (4258, 253915), (5905, 183094), (10645, 101566), (11810, 91547), (21290, 50783)]