30645622

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{21673}}^1$

素因数の和:21783

約数の個数: 16

約数和(自身を含む): 53057952

約数和(自身を除く): 22412330

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 21673, 43346, 151711, 303422, 2188973, 4377946, 15322811, 30645622]

約数ペア:

[(1, 30645622), (2, 15322811), (7, 4377946), (14, 2188973), (101, 303422), (202, 151711), (707, 43346), (1414, 21673)]