2022291320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{136273}}^1$

素因数の和:136344

約数の個数: 64

約数和(自身を含む): 5298333120

約数和(自身を除く): 3276041800

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, 136273, 272546, 545092, 681365, 953911, 1090184, 1362730, 1907822, 2725460, 3815644, 4769555, 5450920, 7222469, 7631288, 9539110, 14444938, 19078220, 28889876, 36112345, 38156440, 50557283, 57779752, 72224690, 101114566, 144449380, 202229132, 252786415, 288898760, 404458264, 505572830, 1011145660, 2022291320]

約数ペア:

[(1, 2022291320), (2, 1011145660), (4, 505572830), (5, 404458264), (7, 288898760), (8, 252786415), (10, 202229132), (14, 144449380), (20, 101114566), (28, 72224690), (35, 57779752), (40, 50557283), (53, 38156440), (56, 36112345), (70, 28889876), (106, 19078220), (140, 14444938), (212, 9539110), (265, 7631288), (280, 7222469), (371, 5450920), (424, 4769555), (530, 3815644), (742, 2725460), (1060, 1907822), (1484, 1362730), (1855, 1090184), (2120, 953911), (2968, 681365), (3710, 545092), (7420, 272546), (14840, 136273)]