15740754430

素因数分解:

$2^1\times 5^1\times {\mathrm{4483}}^1\times {\mathrm{351121}}^1$

素因数の和:355611

約数の個数: 16

約数和(自身を含む): 28339758864

約数和(自身を除く): 12599004434

約数列:

[1, 2, 5, 10, 4483, 8966, 22415, 44830, 351121, 702242, 1755605, 3511210, 1574075443, 3148150886, 7870377215, 15740754430]

約数ペア:

[(1, 15740754430), (2, 7870377215), (5, 3148150886), (10, 1574075443), (4483, 3511210), (8966, 1755605), (22415, 702242), (44830, 351121)]