20504041104

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18572501}}^1$

素因数の和:18572535

約数の個数: 40

約数和(自身を含む): 55271765952

約数和(自身を除く): 34767724848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 18572501, 37145002, 55717503, 74290004, 111435006, 148580008, 222870012, 297160016, 427167523, 445740024, 854335046, 891480048, 1281502569, 1708670092, 2563005138, 3417340184, 5126010276, 6834680368, 10252020552, 20504041104]

約数ペア:

[(1, 20504041104), (2, 10252020552), (3, 6834680368), (4, 5126010276), (6, 3417340184), (8, 2563005138), (12, 1708670092), (16, 1281502569), (23, 891480048), (24, 854335046), (46, 445740024), (48, 427167523), (69, 297160016), (92, 222870012), (138, 148580008), (184, 111435006), (276, 74290004), (368, 55717503), (552, 37145002), (1104, 18572501)]