1042304830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{16787}}^1$

素因数の和:17688

約数の個数: 32

約数和(自身を含む): 2146715136

約数和(自身を除く): 1104410306

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 887, 1774, 4435, 6209, 8870, 12418, 16787, 31045, 33574, 62090, 83935, 117509, 167870, 235018, 587545, 1175090, 14890069, 29780138, 74450345, 104230483, 148900690, 208460966, 521152415, 1042304830]

約数ペア:

[(1, 1042304830), (2, 521152415), (5, 208460966), (7, 148900690), (10, 104230483), (14, 74450345), (35, 29780138), (70, 14890069), (887, 1175090), (1774, 587545), (4435, 235018), (6209, 167870), (8870, 117509), (12418, 83935), (16787, 62090), (31045, 33574)]