1540989242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{5801}}^1$

素因数の和:6434

約数の個数: 32

約数和(自身を含む): 2640559824

約数和(自身を除く): 1099570582

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 601, 1202, 5801, 7813, 10217, 11602, 15626, 20434, 75413, 98617, 132821, 150826, 197234, 265642, 1282021, 2564042, 3486401, 6972802, 45323213, 59268817, 90646426, 118537634, 770494621, 1540989242]

約数ペア:

[(1, 1540989242), (2, 770494621), (13, 118537634), (17, 90646426), (26, 59268817), (34, 45323213), (221, 6972802), (442, 3486401), (601, 2564042), (1202, 1282021), (5801, 265642), (7813, 197234), (10217, 150826), (11602, 132821), (15626, 98617), (20434, 75413)]