2912236158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{511457}}^1$

素因数の和:511548

約数の個数: 32

約数和(自身を含む): 6358445856

約数和(自身を除く): 3446209698

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 511457, 1022914, 1534371, 3068742, 6648941, 13297882, 19946823, 37336361, 39893646, 74672722, 112009083, 224018166, 485372693, 970745386, 1456118079, 2912236158]

約数ペア:

[(1, 2912236158), (2, 1456118079), (3, 970745386), (6, 485372693), (13, 224018166), (26, 112009083), (39, 74672722), (73, 39893646), (78, 37336361), (146, 19946823), (219, 13297882), (438, 6648941), (949, 3068742), (1898, 1534371), (2847, 1022914), (5694, 511457)]