3530380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 8580096

約数和(自身を除く): 5049716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 167, 302, 334, 604, 668, 755, 835, 1057, 1169, 1510, 1670, 2114, 2338, 3020, 3340, 4228, 4676, 5285, 5845, 10570, 11690, 21140, 23380, 25217, 50434, 100868, 126085, 176519, 252170, 353038, 504340, 706076, 882595, 1765190, 3530380]

約数ペア:

[(1, 3530380), (2, 1765190), (4, 882595), (5, 706076), (7, 504340), (10, 353038), (14, 252170), (20, 176519), (28, 126085), (35, 100868), (70, 50434), (140, 25217), (151, 23380), (167, 21140), (302, 11690), (334, 10570), (604, 5845), (668, 5285), (755, 4676), (835, 4228), (1057, 3340), (1169, 3020), (1510, 2338), (1670, 2114)]