30488666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 51882768

約数和(自身を除く): 21394102

約数列:

[1, 2, 13, 26, 37, 41, 74, 82, 481, 533, 773, 962, 1066, 1517, 1546, 3034, 10049, 19721, 20098, 28601, 31693, 39442, 57202, 63386, 371813, 412009, 743626, 824018, 1172641, 2345282, 15244333, 30488666]

約数ペア:

[(1, 30488666), (2, 15244333), (13, 2345282), (26, 1172641), (37, 824018), (41, 743626), (74, 412009), (82, 371813), (481, 63386), (533, 57202), (773, 39442), (962, 31693), (1066, 28601), (1517, 20098), (1546, 19721), (3034, 10049)]