2232495

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 1914705

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 719, 1035, 2157, 3105, 3595, 6471, 10785, 16537, 19413, 32355, 49611, 82685, 97065, 148833, 248055, 446499, 744165, 2232495]

約数ペア:

[(1, 2232495), (3, 744165), (5, 446499), (9, 248055), (15, 148833), (23, 97065), (27, 82685), (45, 49611), (69, 32355), (115, 19413), (135, 16537), (207, 10785), (345, 6471), (621, 3595), (719, 3105), (1035, 2157)]