30502808

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5393}}^1$

素因数の和:5507

約数の個数: 32

約数和(自身を含む): 66022560

約数和(自身を除く): 35519752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5393, 5656, 10786, 21572, 37751, 43144, 75502, 151004, 302008, 544693, 1089386, 2178772, 3812851, 4357544, 7625702, 15251404, 30502808]

約数ペア:

[(1, 30502808), (2, 15251404), (4, 7625702), (7, 4357544), (8, 3812851), (14, 2178772), (28, 1089386), (56, 544693), (101, 302008), (202, 151004), (404, 75502), (707, 43144), (808, 37751), (1414, 21572), (2828, 10786), (5393, 5656)]