2277693774

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{13009}}^1$

素因数の和:13225

約数の個数: 48

約数和(自身を含む): 5041427040

約数和(自身を除く): 2763733266

約数列:

[1, 2, 3, 6, 9, 18, 71, 137, 142, 213, 274, 411, 426, 639, 822, 1233, 1278, 2466, 9727, 13009, 19454, 26018, 29181, 39027, 58362, 78054, 87543, 117081, 175086, 234162, 923639, 1782233, 1847278, 2770917, 3564466, 5346699, 5541834, 8312751, 10693398, 16040097, 16625502, 32080194, 126538543, 253077086, 379615629, 759231258, 1138846887, 2277693774]

約数ペア:

[(1, 2277693774), (2, 1138846887), (3, 759231258), (6, 379615629), (9, 253077086), (18, 126538543), (71, 32080194), (137, 16625502), (142, 16040097), (213, 10693398), (274, 8312751), (411, 5541834), (426, 5346699), (639, 3564466), (822, 2770917), (1233, 1847278), (1278, 1782233), (2466, 923639), (9727, 234162), (13009, 175086), (19454, 117081), (26018, 87543), (29181, 78054), (39027, 58362)]