1821932992

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2693}}^1$

素因数の和:2778

約数の個数: 84

約数和(自身を含む): 4076916408

約数和(自身を除く): 2254983416

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 961, 992, 1364, 1922, 1984, 2693, 2728, 3844, 5386, 5456, 7688, 10571, 10772, 10912, 15376, 21142, 21544, 21824, 29623, 30752, 42284, 43088, 59246, 61504, 83483, 84568, 86176, 118492, 166966, 169136, 172352, 236984, 333932, 338272, 473968, 667864, 676544, 918313, 947936, 1335728, 1836626, 1895872, 2587973, 2671456, 3673252, 5175946, 5342912, 7346504, 10351892, 14693008, 20703784, 28467703, 29386016, 41407568, 56935406, 58772032, 82815136, 113870812, 165630272, 227741624, 455483248, 910966496, 1821932992]

約数ペア:

[(1, 1821932992), (2, 910966496), (4, 455483248), (8, 227741624), (11, 165630272), (16, 113870812), (22, 82815136), (31, 58772032), (32, 56935406), (44, 41407568), (62, 29386016), (64, 28467703), (88, 20703784), (124, 14693008), (176, 10351892), (248, 7346504), (341, 5342912), (352, 5175946), (496, 3673252), (682, 2671456), (704, 2587973), (961, 1895872), (992, 1836626), (1364, 1335728), (1922, 947936), (1984, 918313), (2693, 676544), (2728, 667864), (3844, 473968), (5386, 338272), (5456, 333932), (7688, 236984), (10571, 172352), (10772, 169136), (10912, 166966), (15376, 118492), (21142, 86176), (21544, 84568), (21824, 83483), (29623, 61504), (30752, 59246), (42284, 43088)]