2783711230

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1\times {\mathrm{3209}}^1$

素因数の和:3828

約数の個数: 32

約数和(自身を含む): 5047660800

約数和(自身を除く): 2263949570

約数列:

[1, 2, 5, 10, 223, 389, 446, 778, 1115, 1945, 2230, 3209, 3890, 6418, 16045, 32090, 86747, 173494, 433735, 715607, 867470, 1248301, 1431214, 2496602, 3578035, 6241505, 7156070, 12483010, 278371123, 556742246, 1391855615, 2783711230]

約数ペア:

[(1, 2783711230), (2, 1391855615), (5, 556742246), (10, 278371123), (223, 12483010), (389, 7156070), (446, 6241505), (778, 3578035), (1115, 2496602), (1945, 1431214), (2230, 1248301), (3209, 867470), (3890, 715607), (6418, 433735), (16045, 173494), (32090, 86747)]