2038863042

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{2053}}^1$

素因数の和:2464

約数の個数: 64

約数和(自身を含む): 4631852160

約数和(自身を除く): 2592989118

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 347, 477, 694, 954, 1041, 1431, 2053, 2082, 2862, 3123, 4106, 6159, 6246, 9369, 12318, 18391, 18477, 18738, 36782, 36954, 55173, 55431, 108809, 110346, 110862, 165519, 217618, 326427, 331038, 496557, 652854, 712391, 979281, 993114, 1424782, 1958562, 2137173, 2937843, 4274346, 5875686, 6411519, 12823038, 19234557, 37756723, 38469114, 75513446, 113270169, 226540338, 339810507, 679621014, 1019431521, 2038863042]

約数ペア:

[(1, 2038863042), (2, 1019431521), (3, 679621014), (6, 339810507), (9, 226540338), (18, 113270169), (27, 75513446), (53, 38469114), (54, 37756723), (106, 19234557), (159, 12823038), (318, 6411519), (347, 5875686), (477, 4274346), (694, 2937843), (954, 2137173), (1041, 1958562), (1431, 1424782), (2053, 993114), (2082, 979281), (2862, 712391), (3123, 652854), (4106, 496557), (6159, 331038), (6246, 326427), (9369, 217618), (12318, 165519), (18391, 110862), (18477, 110346), (18738, 108809), (36782, 55431), (36954, 55173)]