2454957480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{210907}}^1$

素因数の和:211018

約数の個数: 64

約数和(自身を含む): 7440834240

約数和(自身を除く): 4985876760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 210907, 421814, 632721, 843628, 1054535, 1265442, 1687256, 2109070, 2530884, 3163605, 4218140, 5061768, 6327210, 8436280, 12654420, 20457979, 25308840, 40915958, 61373937, 81831916, 102289895, 122747874, 163663832, 204579790, 245495748, 306869685, 409159580, 490991496, 613739370, 818319160, 1227478740, 2454957480]

約数ペア:

[(1, 2454957480), (2, 1227478740), (3, 818319160), (4, 613739370), (5, 490991496), (6, 409159580), (8, 306869685), (10, 245495748), (12, 204579790), (15, 163663832), (20, 122747874), (24, 102289895), (30, 81831916), (40, 61373937), (60, 40915958), (97, 25308840), (120, 20457979), (194, 12654420), (291, 8436280), (388, 6327210), (485, 5061768), (582, 4218140), (776, 3163605), (970, 2530884), (1164, 2109070), (1455, 1687256), (1940, 1265442), (2328, 1054535), (2910, 843628), (3880, 632721), (5820, 421814), (11640, 210907)]