2520346344

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{2647}}^1$

素因数の和:3162

約数の個数: 64

約数和(自身を含む): 6383798400

約数和(自身を除く): 3863452056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 409, 582, 776, 818, 1164, 1227, 1636, 2328, 2454, 2647, 3272, 4908, 5294, 7941, 9816, 10588, 15882, 21176, 31764, 39673, 63528, 79346, 119019, 158692, 238038, 256759, 317384, 476076, 513518, 770277, 952152, 1027036, 1082623, 1540554, 2054072, 2165246, 3081108, 3247869, 4330492, 6162216, 6495738, 8660984, 12991476, 25982952, 105014431, 210028862, 315043293, 420057724, 630086586, 840115448, 1260173172, 2520346344]

約数ペア:

[(1, 2520346344), (2, 1260173172), (3, 840115448), (4, 630086586), (6, 420057724), (8, 315043293), (12, 210028862), (24, 105014431), (97, 25982952), (194, 12991476), (291, 8660984), (388, 6495738), (409, 6162216), (582, 4330492), (776, 3247869), (818, 3081108), (1164, 2165246), (1227, 2054072), (1636, 1540554), (2328, 1082623), (2454, 1027036), (2647, 952152), (3272, 770277), (4908, 513518), (5294, 476076), (7941, 317384), (9816, 256759), (10588, 238038), (15882, 158692), (21176, 119019), (31764, 79346), (39673, 63528)]