1489632310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{165331}}^1$

素因数の和:165408

約数の個数: 32

約数和(自身を含む): 2892648672

約数和(自身を除く): 1403016362

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 165331, 330662, 826655, 1653310, 2810627, 5621254, 8762543, 14053135, 17525086, 28106270, 43812715, 87625430, 148963231, 297926462, 744816155, 1489632310]

約数ペア:

[(1, 1489632310), (2, 744816155), (5, 297926462), (10, 148963231), (17, 87625430), (34, 43812715), (53, 28106270), (85, 17525086), (106, 14053135), (170, 8762543), (265, 5621254), (530, 2810627), (901, 1653310), (1802, 826655), (4505, 330662), (9010, 165331)]