2023903869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{2819}}^1$

素因数の和:3325

約数の個数: 32

約数和(自身を含む): 2984688000

約数和(自身を除く): 960784131

約数列:

[1, 3, 13, 39, 41, 123, 449, 533, 1347, 1599, 2819, 5837, 8457, 17511, 18409, 36647, 55227, 109941, 115579, 239317, 346737, 717951, 1265731, 1502527, 3797193, 4507581, 16454503, 49363509, 51894971, 155684913, 674634623, 2023903869]

約数ペア:

[(1, 2023903869), (3, 674634623), (13, 155684913), (39, 51894971), (41, 49363509), (123, 16454503), (449, 4507581), (533, 3797193), (1347, 1502527), (1599, 1265731), (2819, 717951), (5837, 346737), (8457, 239317), (17511, 115579), (18409, 109941), (36647, 55227)]