2893755770

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1\times {\mathrm{5209}}^1$

素因数の和:6050

約数の個数: 32

約数和(自身を含む): 5288066640

約数和(自身を除く): 2394310870

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 761, 1522, 3805, 5209, 7610, 10418, 26045, 52090, 55553, 111106, 277765, 380257, 555530, 760514, 1901285, 3802570, 3964049, 7928098, 19820245, 39640490, 289375577, 578751154, 1446877885, 2893755770]

約数ペア:

[(1, 2893755770), (2, 1446877885), (5, 578751154), (10, 289375577), (73, 39640490), (146, 19820245), (365, 7928098), (730, 3964049), (761, 3802570), (1522, 1901285), (3805, 760514), (5209, 555530), (7610, 380257), (10418, 277765), (26045, 111106), (52090, 55553)]