2855073456

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1043521}}^1$

素因数の和:1043554

約数の個数: 60

約数和(自身を含む): 8410787320

約数和(自身を除く): 5555713864

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, 1043521, 2087042, 3130563, 4174084, 6261126, 8348168, 9391689, 12522252, 16696336, 18783378, 19826899, 25044504, 37566756, 39653798, 50089008, 59480697, 75133512, 79307596, 118961394, 150267024, 158615192, 178442091, 237922788, 317230384, 356884182, 475845576, 713768364, 951691152, 1427536728, 2855073456]

約数ペア:

[(1, 2855073456), (2, 1427536728), (3, 951691152), (4, 713768364), (6, 475845576), (8, 356884182), (9, 317230384), (12, 237922788), (16, 178442091), (18, 158615192), (19, 150267024), (24, 118961394), (36, 79307596), (38, 75133512), (48, 59480697), (57, 50089008), (72, 39653798), (76, 37566756), (114, 25044504), (144, 19826899), (152, 18783378), (171, 16696336), (228, 12522252), (304, 9391689), (342, 8348168), (456, 6261126), (684, 4174084), (912, 3130563), (1368, 2087042), (2736, 1043521)]