2247473898

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{13841}}^1$

素因数の和:13980

約数の個数: 64

約数和(自身を含む): 5209021440

約数和(自身を除く): 2961547542

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 97, 186, 194, 279, 291, 558, 582, 837, 873, 1674, 1746, 2619, 3007, 5238, 6014, 9021, 13841, 18042, 27063, 27682, 41523, 54126, 81189, 83046, 124569, 162378, 249138, 373707, 429071, 747414, 858142, 1287213, 1342577, 2574426, 2685154, 3861639, 4027731, 7723278, 8055462, 11584917, 12083193, 23169834, 24166386, 36249579, 41619887, 72499158, 83239774, 124859661, 249719322, 374578983, 749157966, 1123736949, 2247473898]

約数ペア:

[(1, 2247473898), (2, 1123736949), (3, 749157966), (6, 374578983), (9, 249719322), (18, 124859661), (27, 83239774), (31, 72499158), (54, 41619887), (62, 36249579), (93, 24166386), (97, 23169834), (186, 12083193), (194, 11584917), (279, 8055462), (291, 7723278), (558, 4027731), (582, 3861639), (837, 2685154), (873, 2574426), (1674, 1342577), (1746, 1287213), (2619, 858142), (3007, 747414), (5238, 429071), (6014, 373707), (9021, 249138), (13841, 162378), (18042, 124569), (27063, 83046), (27682, 81189), (41523, 54126)]