2481241155

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{6997}}^1$

素因数の和:7555

約数の個数: 32

約数和(自身を含む): 4063094784

約数和(自身を除く): 1581853629

約数列:

[1, 3, 5, 15, 47, 141, 235, 503, 705, 1509, 2515, 6997, 7545, 20991, 23641, 34985, 70923, 104955, 118205, 328859, 354615, 986577, 1644295, 3519491, 4932885, 10558473, 17597455, 52792365, 165416077, 496248231, 827080385, 2481241155]

約数ペア:

[(1, 2481241155), (3, 827080385), (5, 496248231), (15, 165416077), (47, 52792365), (141, 17597455), (235, 10558473), (503, 4932885), (705, 3519491), (1509, 1644295), (2515, 986577), (6997, 354615), (7545, 328859), (20991, 118205), (23641, 104955), (34985, 70923)]