2100091430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{209381}}^1$

素因数の和:209464

約数の個数: 32

約数和(自身を含む): 4070386080

約数和(自身を除く): 1970294650

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 209381, 418762, 1046905, 2093810, 3559477, 7118954, 12353479, 17797385, 24706958, 35594770, 61767395, 123534790, 210009143, 420018286, 1050045715, 2100091430]

約数ペア:

[(1, 2100091430), (2, 1050045715), (5, 420018286), (10, 210009143), (17, 123534790), (34, 61767395), (59, 35594770), (85, 24706958), (118, 17797385), (170, 12353479), (295, 7118954), (590, 3559477), (1003, 2093810), (2006, 1046905), (5015, 418762), (10030, 209381)]