2023131640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{21013}}^1$

素因数の和:21136

約数の個数: 64

約数和(自身を含む): 4765975200

約数和(自身を除く): 2742843560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 83, 116, 145, 166, 232, 290, 332, 415, 580, 664, 830, 1160, 1660, 2407, 3320, 4814, 9628, 12035, 19256, 21013, 24070, 42026, 48140, 84052, 96280, 105065, 168104, 210130, 420260, 609377, 840520, 1218754, 1744079, 2437508, 3046885, 3488158, 4875016, 6093770, 6976316, 8720395, 12187540, 13952632, 17440790, 24375080, 34881580, 50578291, 69763160, 101156582, 202313164, 252891455, 404626328, 505782910, 1011565820, 2023131640]

約数ペア:

[(1, 2023131640), (2, 1011565820), (4, 505782910), (5, 404626328), (8, 252891455), (10, 202313164), (20, 101156582), (29, 69763160), (40, 50578291), (58, 34881580), (83, 24375080), (116, 17440790), (145, 13952632), (166, 12187540), (232, 8720395), (290, 6976316), (332, 6093770), (415, 4875016), (580, 3488158), (664, 3046885), (830, 2437508), (1160, 1744079), (1660, 1218754), (2407, 840520), (3320, 609377), (4814, 420260), (9628, 210130), (12035, 168104), (19256, 105065), (21013, 96280), (24070, 84052), (42026, 48140)]