2113452466

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1931}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 3323658240

約数和(自身を除く): 1210205774

約数列:

[1, 2, 31, 62, 127, 139, 254, 278, 1931, 3862, 3937, 4309, 7874, 8618, 17653, 35306, 59861, 119722, 245237, 268409, 490474, 536818, 547243, 1094486, 7602347, 8320679, 15204694, 16641358, 34087943, 68175886, 1056726233, 2113452466]

約数ペア:

[(1, 2113452466), (2, 1056726233), (31, 68175886), (62, 34087943), (127, 16641358), (139, 15204694), (254, 8320679), (278, 7602347), (1931, 1094486), (3862, 547243), (3937, 536818), (4309, 490474), (7874, 268409), (8618, 245237), (17653, 119722), (35306, 59861)]