3780001.00000000

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{123127}}^1$

素因数の和:123166

約数の個数: 20

約数和(自身を含む): 122142976

約数和(自身を除く): 61071984

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 123127, 246254, 492508, 985016, 1970032, 3816937, 7633874, 15267748, 30535496, 61070992]

約数ペア:

[(1, 61070992), (2, 30535496), (4, 15267748), (8, 7633874), (16, 3816937), (31, 1970032), (62, 985016), (124, 492508), (248, 246254), (496, 123127)]