594330940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{2111}}^1$

素因数の和:4138

約数の個数: 48

約数和(自身を含む): 1427779584

約数和(自身を除く): 833448644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2011, 2111, 4022, 4222, 8044, 8444, 10055, 10555, 14077, 14777, 20110, 21110, 28154, 29554, 40220, 42220, 56308, 59108, 70385, 73885, 140770, 147770, 281540, 295540, 4245221, 8490442, 16980884, 21226105, 29716547, 42452210, 59433094, 84904420, 118866188, 148582735, 297165470, 594330940]

約数ペア:

[(1, 594330940), (2, 297165470), (4, 148582735), (5, 118866188), (7, 84904420), (10, 59433094), (14, 42452210), (20, 29716547), (28, 21226105), (35, 16980884), (70, 8490442), (140, 4245221), (2011, 295540), (2111, 281540), (4022, 147770), (4222, 140770), (8044, 73885), (8444, 70385), (10055, 59108), (10555, 56308), (14077, 42220), (14777, 40220), (20110, 29554), (21110, 28154)]