2045358196

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{36109}}^1$

素因数の和:36161

約数の個数: 54

約数和(自身を含む): 4423222230

約数和(自身を除く): 2377864034

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 289, 476, 578, 833, 1156, 1666, 2023, 3332, 4046, 8092, 14161, 28322, 36109, 56644, 72218, 144436, 252763, 505526, 613853, 1011052, 1227706, 1769341, 2455412, 3538682, 4296971, 7077364, 8593942, 10435501, 17187884, 20871002, 30078797, 41742004, 60157594, 73048507, 120315188, 146097014, 292194028, 511339549, 1022679098, 2045358196]

約数ペア:

[(1, 2045358196), (2, 1022679098), (4, 511339549), (7, 292194028), (14, 146097014), (17, 120315188), (28, 73048507), (34, 60157594), (49, 41742004), (68, 30078797), (98, 20871002), (119, 17187884), (196, 10435501), (238, 8593942), (289, 7077364), (476, 4296971), (578, 3538682), (833, 2455412), (1156, 1769341), (1666, 1227706), (2023, 1011052), (3332, 613853), (4046, 505526), (8092, 252763), (14161, 144436), (28322, 72218), (36109, 56644)]