2841330262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1\times {\mathrm{709}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 4527187200

約数和(自身を除く): 1685856938

約数列:

[1, 2, 19, 38, 163, 326, 647, 709, 1294, 1418, 3097, 6194, 12293, 13471, 24586, 26942, 105461, 115567, 210922, 231134, 458723, 917446, 2003759, 2195773, 4007518, 4391546, 8715737, 17431474, 74771849, 149543698, 1420665131, 2841330262]

約数ペア:

[(1, 2841330262), (2, 1420665131), (19, 149543698), (38, 74771849), (163, 17431474), (326, 8715737), (647, 4391546), (709, 4007518), (1294, 2195773), (1418, 2003759), (3097, 917446), (6194, 458723), (12293, 231134), (13471, 210922), (24586, 115567), (26942, 105461)]