2198233560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{590923}}^1$

素因数の和:590968

約数の個数: 64

約数和(自身を含む): 6807444480

約数和(自身を除く): 4609210920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 590923, 1181846, 1772769, 2363692, 2954615, 3545538, 4727384, 5909230, 7091076, 8863845, 11818460, 14182152, 17727690, 18318613, 23636920, 35455380, 36637226, 54955839, 70910760, 73274452, 91593065, 109911678, 146548904, 183186130, 219823356, 274779195, 366372260, 439646712, 549558390, 732744520, 1099116780, 2198233560]

約数ペア:

[(1, 2198233560), (2, 1099116780), (3, 732744520), (4, 549558390), (5, 439646712), (6, 366372260), (8, 274779195), (10, 219823356), (12, 183186130), (15, 146548904), (20, 109911678), (24, 91593065), (30, 73274452), (31, 70910760), (40, 54955839), (60, 36637226), (62, 35455380), (93, 23636920), (120, 18318613), (124, 17727690), (155, 14182152), (186, 11818460), (248, 8863845), (310, 7091076), (372, 5909230), (465, 4727384), (620, 3545538), (744, 2954615), (930, 2363692), (1240, 1772769), (1860, 1181846), (3720, 590923)]