2023203189

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3929}}^1$

素因数の和:4090

約数の個数: 48

約数和(自身を含む): 3268753920

約数和(自身を除く): 1245550731

約数列:

[1, 3, 7, 21, 31, 49, 93, 113, 147, 217, 339, 651, 791, 1519, 2373, 3503, 3929, 4557, 5537, 10509, 11787, 16611, 24521, 27503, 73563, 82509, 121799, 171647, 192521, 365397, 443977, 514941, 577563, 852593, 1331931, 2557779, 3107839, 5968151, 9323517, 13763287, 17904453, 21754873, 41289861, 65264619, 96343009, 289029027, 674401063, 2023203189]

約数ペア:

[(1, 2023203189), (3, 674401063), (7, 289029027), (21, 96343009), (31, 65264619), (49, 41289861), (93, 21754873), (113, 17904453), (147, 13763287), (217, 9323517), (339, 5968151), (651, 3107839), (791, 2557779), (1519, 1331931), (2373, 852593), (3503, 577563), (3929, 514941), (4557, 443977), (5537, 365397), (10509, 192521), (11787, 171647), (16611, 121799), (24521, 82509), (27503, 73563)]