2893470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 7108992

約数和(自身を除く): 4215522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 2243, 4486, 6729, 11215, 13458, 22430, 33645, 67290, 96449, 192898, 289347, 482245, 578694, 964490, 1446735, 2893470]

約数ペア:

[(1, 2893470), (2, 1446735), (3, 964490), (5, 578694), (6, 482245), (10, 289347), (15, 192898), (30, 96449), (43, 67290), (86, 33645), (129, 22430), (215, 13458), (258, 11215), (430, 6729), (645, 4486), (1290, 2243)]