2469488518

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{86171}}^1$

素因数の和:86292

約数の個数: 32

約数和(自身を含む): 4467156480

約数和(自身を除く): 1997667962

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 2047, 4094, 14329, 28658, 86171, 172342, 603197, 1206394, 1981933, 3963866, 7669219, 13873531, 15338438, 27747062, 53684533, 107369066, 176392037, 352784074, 1234744259, 2469488518]

約数ペア:

[(1, 2469488518), (2, 1234744259), (7, 352784074), (14, 176392037), (23, 107369066), (46, 53684533), (89, 27747062), (161, 15338438), (178, 13873531), (322, 7669219), (623, 3963866), (1246, 1981933), (2047, 1206394), (4094, 603197), (14329, 172342), (28658, 86171)]