2258430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 5491584

約数和(自身を除く): 3233154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 907, 1245, 1814, 2490, 2721, 4535, 5442, 9070, 13605, 27210, 75281, 150562, 225843, 376405, 451686, 752810, 1129215, 2258430]

約数ペア:

[(1, 2258430), (2, 1129215), (3, 752810), (5, 451686), (6, 376405), (10, 225843), (15, 150562), (30, 75281), (83, 27210), (166, 13605), (249, 9070), (415, 5442), (498, 4535), (830, 2721), (907, 2490), (1245, 1814)]