20131989216

素因数分解:

$2^5\times 3^1\times {\mathrm{1013}}^1\times {\mathrm{207017}}^1$

素因数の和:208043

約数の個数: 48

約数和(自身を含む): 52898895504

約数和(自身を除く): 32766906288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1013, 2026, 3039, 4052, 6078, 8104, 12156, 16208, 24312, 32416, 48624, 97248, 207017, 414034, 621051, 828068, 1242102, 1656136, 2484204, 3312272, 4968408, 6624544, 9936816, 19873632, 209708221, 419416442, 629124663, 838832884, 1258249326, 1677665768, 2516498652, 3355331536, 5032997304, 6710663072, 10065994608, 20131989216]

約数ペア:

[(1, 20131989216), (2, 10065994608), (3, 6710663072), (4, 5032997304), (6, 3355331536), (8, 2516498652), (12, 1677665768), (16, 1258249326), (24, 838832884), (32, 629124663), (48, 419416442), (96, 209708221), (1013, 19873632), (2026, 9936816), (3039, 6624544), (4052, 4968408), (6078, 3312272), (8104, 2484204), (12156, 1656136), (16208, 1242102), (24312, 828068), (32416, 621051), (48624, 414034), (97248, 207017)]