2022113240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{136261}}^1$

素因数の和:136332

約数の個数: 64

約数和(自身を含む): 5297866560

約数和(自身を除く): 3275753320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 7420, 14840, 136261, 272522, 545044, 681305, 953827, 1090088, 1362610, 1907654, 2725220, 3815308, 4769135, 5450440, 7221833, 7630616, 9538270, 14443666, 19076540, 28887332, 36109165, 38153080, 50552831, 57774664, 72218330, 101105662, 144436660, 202211324, 252764155, 288873320, 404422648, 505528310, 1011056620, 2022113240]

約数ペア:

[(1, 2022113240), (2, 1011056620), (4, 505528310), (5, 404422648), (7, 288873320), (8, 252764155), (10, 202211324), (14, 144436660), (20, 101105662), (28, 72218330), (35, 57774664), (40, 50552831), (53, 38153080), (56, 36109165), (70, 28887332), (106, 19076540), (140, 14443666), (212, 9538270), (265, 7630616), (280, 7221833), (371, 5450440), (424, 4769135), (530, 3815308), (742, 2725220), (1060, 1907654), (1484, 1362610), (1855, 1090088), (2120, 953827), (2968, 681305), (3710, 545044), (7420, 272522), (14840, 136261)]