2046687084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{141073}}^1$

素因数の和:141127

約数の個数: 72

約数和(自身を含む): 5751304832

約数和(自身を除く): 3704617748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 141073, 282146, 423219, 564292, 846438, 1269657, 1692876, 1833949, 2539314, 3667898, 4373263, 5078628, 5501847, 7335796, 8746526, 11003694, 13119789, 16505541, 17493052, 22007388, 26239578, 33011082, 39359367, 52479156, 56852419, 66022164, 78718734, 113704838, 157437468, 170557257, 227409676, 341114514, 511671771, 682229028, 1023343542, 2046687084]

約数ペア:

[(1, 2046687084), (2, 1023343542), (3, 682229028), (4, 511671771), (6, 341114514), (9, 227409676), (12, 170557257), (13, 157437468), (18, 113704838), (26, 78718734), (31, 66022164), (36, 56852419), (39, 52479156), (52, 39359367), (62, 33011082), (78, 26239578), (93, 22007388), (117, 17493052), (124, 16505541), (156, 13119789), (186, 11003694), (234, 8746526), (279, 7335796), (372, 5501847), (403, 5078628), (468, 4373263), (558, 3667898), (806, 2539314), (1116, 1833949), (1209, 1692876), (1612, 1269657), (2418, 846438), (3627, 564292), (4836, 423219), (7254, 282146), (14508, 141073)]