2003770948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{541}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 3706343424

約数和(自身を除く): 1702572476

約数列:

[1, 2, 4, 23, 46, 92, 127, 254, 317, 508, 541, 634, 1082, 1268, 2164, 2921, 5842, 7291, 11684, 12443, 14582, 24886, 29164, 40259, 49772, 68707, 80518, 137414, 161036, 171497, 274828, 342994, 685988, 925957, 1580261, 1851914, 3160522, 3703828, 3944431, 6321044, 7888862, 15777724, 21780119, 43560238, 87120476, 500942737, 1001885474, 2003770948]

約数ペア:

[(1, 2003770948), (2, 1001885474), (4, 500942737), (23, 87120476), (46, 43560238), (92, 21780119), (127, 15777724), (254, 7888862), (317, 6321044), (508, 3944431), (541, 3703828), (634, 3160522), (1082, 1851914), (1268, 1580261), (2164, 925957), (2921, 685988), (5842, 342994), (7291, 274828), (11684, 171497), (12443, 161036), (14582, 137414), (24886, 80518), (29164, 68707), (40259, 49772)]