2558217456

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{935021}}^1$

素因数の和:935054

約数の個数: 60

約数和(自身を含む): 7536277320

約数和(自身を除く): 4978059864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 935021, 1870042, 2805063, 3740084, 5610126, 7480168, 8415189, 11220252, 14960336, 16830378, 17765399, 22440504, 33660756, 35530798, 44881008, 53296197, 67321512, 71061596, 106592394, 134643024, 142123192, 159888591, 213184788, 284246384, 319777182, 426369576, 639554364, 852739152, 1279108728, 2558217456]

約数ペア:

[(1, 2558217456), (2, 1279108728), (3, 852739152), (4, 639554364), (6, 426369576), (8, 319777182), (9, 284246384), (12, 213184788), (16, 159888591), (18, 142123192), (19, 134643024), (24, 106592394), (36, 71061596), (38, 67321512), (48, 53296197), (57, 44881008), (72, 35530798), (76, 33660756), (114, 22440504), (144, 17765399), (152, 16830378), (171, 14960336), (228, 11220252), (304, 8415189), (342, 7480168), (456, 5610126), (684, 3740084), (912, 2805063), (1368, 1870042), (2736, 935021)]