2022436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 4233600

約数和(自身を除く): 2211164

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 89, 92, 178, 247, 299, 356, 437, 494, 598, 874, 988, 1157, 1196, 1691, 1748, 2047, 2314, 3382, 4094, 4628, 5681, 6764, 8188, 11362, 21983, 22724, 26611, 38893, 43966, 53222, 77786, 87932, 106444, 155572, 505609, 1011218, 2022436]

約数ペア:

[(1, 2022436), (2, 1011218), (4, 505609), (13, 155572), (19, 106444), (23, 87932), (26, 77786), (38, 53222), (46, 43966), (52, 38893), (76, 26611), (89, 22724), (92, 21983), (178, 11362), (247, 8188), (299, 6764), (356, 5681), (437, 4628), (494, 4094), (598, 3382), (874, 2314), (988, 2047), (1157, 1748), (1196, 1691)]