2016250322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{4289}}^1$

素因数の和:4538

約数の個数: 32

約数和(自身を含む): 3243240000

約数和(自身を除く): 1226989678

約数列:

[1, 2, 19, 38, 89, 139, 178, 278, 1691, 2641, 3382, 4289, 5282, 8578, 12371, 24742, 81491, 162982, 235049, 381721, 470098, 596171, 763442, 1192342, 7252699, 11327249, 14505398, 22654498, 53059219, 106118438, 1008125161, 2016250322]

約数ペア:

[(1, 2016250322), (2, 1008125161), (19, 106118438), (38, 53059219), (89, 22654498), (139, 14505398), (178, 11327249), (278, 7252699), (1691, 1192342), (2641, 763442), (3382, 596171), (4289, 470098), (5282, 381721), (8578, 235049), (12371, 162982), (24742, 81491)]