2021883408

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{136319}}^1$

素因数の和:136436

約数の個数: 60

約数和(自身を含む): 5713443840

約数和(自身を除く): 3691560432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 7416, 14832, 136319, 272638, 408957, 545276, 817914, 1090552, 1226871, 1635828, 2181104, 2453742, 3271656, 4907484, 6543312, 9814968, 14040857, 19629936, 28081714, 42122571, 56163428, 84245142, 112326856, 126367713, 168490284, 224653712, 252735426, 336980568, 505470852, 673961136, 1010941704, 2021883408]

約数ペア:

[(1, 2021883408), (2, 1010941704), (3, 673961136), (4, 505470852), (6, 336980568), (8, 252735426), (9, 224653712), (12, 168490284), (16, 126367713), (18, 112326856), (24, 84245142), (36, 56163428), (48, 42122571), (72, 28081714), (103, 19629936), (144, 14040857), (206, 9814968), (309, 6543312), (412, 4907484), (618, 3271656), (824, 2453742), (927, 2181104), (1236, 1635828), (1648, 1226871), (1854, 1090552), (2472, 817914), (3708, 545276), (4944, 408957), (7416, 272638), (14832, 136319)]