1900953502

素因数分解:

$2^1\times 7^1\times {\mathrm{4519}}^1\times {\mathrm{30047}}^1$

素因数の和:34575

約数の個数: 16

約数和(自身を含む): 3259607040

約数和(自身を除く): 1358653538

約数列:

[1, 2, 7, 14, 4519, 9038, 30047, 31633, 60094, 63266, 210329, 420658, 135782393, 271564786, 950476751, 1900953502]

約数ペア:

[(1, 1900953502), (2, 950476751), (7, 271564786), (14, 135782393), (4519, 420658), (9038, 210329), (30047, 63266), (31633, 60094)]