20183002458

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{6011}}^1$

素因数の和:6907

約数の個数: 64

約数和(自身を含む): 43632691200

約数和(自身を除く): 23449688742

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 839, 1334, 1678, 2001, 2517, 4002, 5034, 6011, 12022, 18033, 19297, 24331, 36066, 38594, 48662, 57891, 72993, 115782, 138253, 145986, 174319, 276506, 348638, 414759, 522957, 559613, 829518, 1045914, 1119226, 1678839, 3357678, 4009337, 5043229, 8018674, 10086458, 12028011, 15129687, 24056022, 30259374, 115994267, 146253641, 231988534, 292507282, 347982801, 438760923, 695965602, 877521846, 3363833743, 6727667486, 10091501229, 20183002458]

約数ペア:

[(1, 20183002458), (2, 10091501229), (3, 6727667486), (6, 3363833743), (23, 877521846), (29, 695965602), (46, 438760923), (58, 347982801), (69, 292507282), (87, 231988534), (138, 146253641), (174, 115994267), (667, 30259374), (839, 24056022), (1334, 15129687), (1678, 12028011), (2001, 10086458), (2517, 8018674), (4002, 5043229), (5034, 4009337), (6011, 3357678), (12022, 1678839), (18033, 1119226), (19297, 1045914), (24331, 829518), (36066, 559613), (38594, 522957), (48662, 414759), (57891, 348638), (72993, 276506), (115782, 174319), (138253, 145986)]