2383430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 4976640

約数和(自身を除く): 2593210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 431, 553, 790, 862, 1106, 2155, 2765, 3017, 4310, 5530, 6034, 15085, 30170, 34049, 68098, 170245, 238343, 340490, 476686, 1191715, 2383430]

約数ペア:

[(1, 2383430), (2, 1191715), (5, 476686), (7, 340490), (10, 238343), (14, 170245), (35, 68098), (70, 34049), (79, 30170), (158, 15085), (395, 6034), (431, 5530), (553, 4310), (790, 3017), (862, 2765), (1106, 2155)]