2365431520

素因数分解:

$2^5\times 5^1\times {\mathrm{761}}^1\times {\mathrm{19427}}^1$

素因数の和:20203

約数の個数: 48

約数和(自身を含む): 5595963408

約数和(自身を除く): 3230531888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 761, 1522, 3044, 3805, 6088, 7610, 12176, 15220, 19427, 24352, 30440, 38854, 60880, 77708, 97135, 121760, 155416, 194270, 310832, 388540, 621664, 777080, 1554160, 3108320, 14783947, 29567894, 59135788, 73919735, 118271576, 147839470, 236543152, 295678940, 473086304, 591357880, 1182715760, 2365431520]

約数ペア:

[(1, 2365431520), (2, 1182715760), (4, 591357880), (5, 473086304), (8, 295678940), (10, 236543152), (16, 147839470), (20, 118271576), (32, 73919735), (40, 59135788), (80, 29567894), (160, 14783947), (761, 3108320), (1522, 1554160), (3044, 777080), (3805, 621664), (6088, 388540), (7610, 310832), (12176, 194270), (15220, 155416), (19427, 121760), (24352, 97135), (30440, 77708), (38854, 60880)]