2023309890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3211603}}^1$

素因数の和:3211623

約数の個数: 48

約数和(自身を含む): 6012122688

約数和(自身を除く): 3988812798

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3211603, 6423206, 9634809, 16058015, 19269618, 22481221, 28904427, 32116030, 44962442, 48174045, 57808854, 67443663, 96348090, 112406105, 134887326, 144522135, 202330989, 224812210, 289044270, 337218315, 404661978, 674436630, 1011654945, 2023309890]

約数ペア:

[(1, 2023309890), (2, 1011654945), (3, 674436630), (5, 404661978), (6, 337218315), (7, 289044270), (9, 224812210), (10, 202330989), (14, 144522135), (15, 134887326), (18, 112406105), (21, 96348090), (30, 67443663), (35, 57808854), (42, 48174045), (45, 44962442), (63, 32116030), (70, 28904427), (90, 22481221), (105, 19269618), (126, 16058015), (210, 9634809), (315, 6423206), (630, 3211603)]