2685220752

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2944321}}^1$

素因数の和:2944351

約数の個数: 40

約数和(自身を含む): 7301918560

約数和(自身を除く): 4616697808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2944321, 5888642, 8832963, 11777284, 17665926, 23554568, 35331852, 47109136, 55942099, 70663704, 111884198, 141327408, 167826297, 223768396, 335652594, 447536792, 671305188, 895073584, 1342610376, 2685220752]

約数ペア:

[(1, 2685220752), (2, 1342610376), (3, 895073584), (4, 671305188), (6, 447536792), (8, 335652594), (12, 223768396), (16, 167826297), (19, 141327408), (24, 111884198), (38, 70663704), (48, 55942099), (57, 47109136), (76, 35331852), (114, 23554568), (152, 17665926), (228, 11777284), (304, 8832963), (456, 5888642), (912, 2944321)]