19243030704

素因数分解:

$2^4\times 3^1\times {\mathrm{400896473}}^1$

素因数の和:400896484

約数の個数: 20

約数和(自身を含む): 49711162776

約数和(自身を除く): 30468132072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 400896473, 801792946, 1202689419, 1603585892, 2405378838, 3207171784, 4810757676, 6414343568, 9621515352, 19243030704]

約数ペア:

[(1, 19243030704), (2, 9621515352), (3, 6414343568), (4, 4810757676), (6, 3207171784), (8, 2405378838), (12, 1603585892), (16, 1202689419), (24, 801792946), (48, 400896473)]