2023748090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{47317}}^1$

素因数の和:47391

約数の個数: 64

約数和(自身を含む): 4578868224

約数和(自身を除く): 2555120134

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 235, 329, 455, 470, 611, 658, 910, 1222, 1645, 3055, 3290, 4277, 6110, 8554, 21385, 42770, 47317, 94634, 236585, 331219, 473170, 615121, 662438, 1230242, 1656095, 2223899, 3075605, 3312190, 4305847, 4447798, 6151210, 8611694, 11119495, 15567293, 21529235, 22238990, 28910687, 31134586, 43058470, 57821374, 77836465, 144553435, 155672930, 202374809, 289106870, 404749618, 1011874045, 2023748090]

約数ペア:

[(1, 2023748090), (2, 1011874045), (5, 404749618), (7, 289106870), (10, 202374809), (13, 155672930), (14, 144553435), (26, 77836465), (35, 57821374), (47, 43058470), (65, 31134586), (70, 28910687), (91, 22238990), (94, 21529235), (130, 15567293), (182, 11119495), (235, 8611694), (329, 6151210), (455, 4447798), (470, 4305847), (611, 3312190), (658, 3075605), (910, 2223899), (1222, 1656095), (1645, 1230242), (3055, 662438), (3290, 615121), (4277, 473170), (6110, 331219), (8554, 236585), (21385, 94634), (42770, 47317)]