2912032890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{829639}}^1$

素因数の和:829668

約数の個数: 64

約数和(自身を含む): 8362771200

約数和(自身を除く): 5450738310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 829639, 1659278, 2488917, 4148195, 4977834, 7466751, 8296390, 10785307, 12444585, 14933502, 21570614, 22400253, 24889170, 32355921, 37333755, 44800506, 53926535, 64711842, 74667510, 97067763, 107853070, 112001265, 161779605, 194135526, 224002530, 291203289, 323559210, 485338815, 582406578, 970677630, 1456016445, 2912032890]

約数ペア:

[(1, 2912032890), (2, 1456016445), (3, 970677630), (5, 582406578), (6, 485338815), (9, 323559210), (10, 291203289), (13, 224002530), (15, 194135526), (18, 161779605), (26, 112001265), (27, 107853070), (30, 97067763), (39, 74667510), (45, 64711842), (54, 53926535), (65, 44800506), (78, 37333755), (90, 32355921), (117, 24889170), (130, 22400253), (135, 21570614), (195, 14933502), (234, 12444585), (270, 10785307), (351, 8296390), (390, 7466751), (585, 4977834), (702, 4148195), (1170, 2488917), (1755, 1659278), (3510, 829639)]