2990022354

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{487133}}^1$

素因数の和:487183

約数の個数: 48

約数和(自身を含む): 7295318784

約数和(自身を除く): 4305296430

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 487133, 974266, 1461399, 2922798, 4384197, 5358463, 8768394, 10716926, 15101123, 16075389, 30202246, 32150778, 45303369, 48226167, 90606738, 96452334, 135910107, 166112353, 271820214, 332224706, 498337059, 996674118, 1495011177, 2990022354]

約数ペア:

[(1, 2990022354), (2, 1495011177), (3, 996674118), (6, 498337059), (9, 332224706), (11, 271820214), (18, 166112353), (22, 135910107), (31, 96452334), (33, 90606738), (62, 48226167), (66, 45303369), (93, 32150778), (99, 30202246), (186, 16075389), (198, 15101123), (279, 10716926), (341, 8768394), (558, 5358463), (682, 4384197), (1023, 2922798), (2046, 1461399), (3069, 974266), (6138, 487133)]