649010030

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1\times {\mathrm{2011}}^1$

素因数の和:2624

約数の個数: 32

約数和(自身を含む): 1190782080

約数和(自身を除く): 541772050

約数列:

[1, 2, 5, 10, 59, 118, 295, 547, 590, 1094, 2011, 2735, 4022, 5470, 10055, 20110, 32273, 64546, 118649, 161365, 237298, 322730, 593245, 1100017, 1186490, 2200034, 5500085, 11000170, 64901003, 129802006, 324505015, 649010030]

約数ペア:

[(1, 649010030), (2, 324505015), (5, 129802006), (10, 64901003), (59, 11000170), (118, 5500085), (295, 2200034), (547, 1186490), (590, 1100017), (1094, 593245), (2011, 322730), (2735, 237298), (4022, 161365), (5470, 118649), (10055, 64546), (20110, 32273)]