2080305528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{169627}}^1$

素因数の和:169716

約数の個数: 64

約数和(自身を含む): 6025186560

約数和(自身を除く): 3944881032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 169627, 339254, 508881, 678508, 1017762, 1187389, 1357016, 2035524, 2374778, 3562167, 4071048, 4749556, 7124334, 9499112, 12382771, 14248668, 24765542, 28497336, 37148313, 49531084, 74296626, 86679397, 99062168, 148593252, 173358794, 260038191, 297186504, 346717588, 520076382, 693435176, 1040152764, 2080305528]

約数ペア:

[(1, 2080305528), (2, 1040152764), (3, 693435176), (4, 520076382), (6, 346717588), (7, 297186504), (8, 260038191), (12, 173358794), (14, 148593252), (21, 99062168), (24, 86679397), (28, 74296626), (42, 49531084), (56, 37148313), (73, 28497336), (84, 24765542), (146, 14248668), (168, 12382771), (219, 9499112), (292, 7124334), (438, 4749556), (511, 4071048), (584, 3562167), (876, 2374778), (1022, 2035524), (1533, 1357016), (1752, 1187389), (2044, 1017762), (3066, 678508), (4088, 508881), (6132, 339254), (12264, 169627)]