2522702988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{25307}}^1$

素因数の和:25404

約数の個数: 96

約数和(自身を含む): 7142929920

約数和(自身を除く): 4620226932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 71, 78, 108, 117, 142, 156, 213, 234, 284, 351, 426, 468, 639, 702, 852, 923, 1278, 1404, 1846, 1917, 2556, 2769, 3692, 3834, 5538, 7668, 8307, 11076, 16614, 24921, 25307, 33228, 49842, 50614, 75921, 99684, 101228, 151842, 227763, 303684, 328991, 455526, 657982, 683289, 911052, 986973, 1315964, 1366578, 1796797, 1973946, 2733156, 2960919, 3593594, 3947892, 5390391, 5921838, 7187188, 8882757, 10780782, 11843676, 16171173, 17765514, 21561564, 23358361, 32342346, 35531028, 46716722, 48513519, 64684692, 70075083, 93433444, 97027038, 140150166, 194054076, 210225249, 280300332, 420450498, 630675747, 840900996, 1261351494, 2522702988]

約数ペア:

[(1, 2522702988), (2, 1261351494), (3, 840900996), (4, 630675747), (6, 420450498), (9, 280300332), (12, 210225249), (13, 194054076), (18, 140150166), (26, 97027038), (27, 93433444), (36, 70075083), (39, 64684692), (52, 48513519), (54, 46716722), (71, 35531028), (78, 32342346), (108, 23358361), (117, 21561564), (142, 17765514), (156, 16171173), (213, 11843676), (234, 10780782), (284, 8882757), (351, 7187188), (426, 5921838), (468, 5390391), (639, 3947892), (702, 3593594), (852, 2960919), (923, 2733156), (1278, 1973946), (1404, 1796797), (1846, 1366578), (1917, 1315964), (2556, 986973), (2769, 911052), (3692, 683289), (3834, 657982), (5538, 455526), (7668, 328991), (8307, 303684), (11076, 227763), (16614, 151842), (24921, 101228), (25307, 99684), (33228, 75921), (49842, 50614)]