1330987836

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1\times {\mathrm{2887}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 3145286144

約数和(自身を除く): 1814298308

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 373, 412, 618, 746, 1119, 1236, 1492, 2238, 2887, 4476, 5774, 8661, 11548, 17322, 34644, 38419, 76838, 115257, 153676, 230514, 297361, 461028, 594722, 892083, 1076851, 1189444, 1784166, 2153702, 3230553, 3568332, 4307404, 6461106, 12922212, 110915653, 221831306, 332746959, 443662612, 665493918, 1330987836]

約数ペア:

[(1, 1330987836), (2, 665493918), (3, 443662612), (4, 332746959), (6, 221831306), (12, 110915653), (103, 12922212), (206, 6461106), (309, 4307404), (373, 3568332), (412, 3230553), (618, 2153702), (746, 1784166), (1119, 1189444), (1236, 1076851), (1492, 892083), (2238, 594722), (2887, 461028), (4476, 297361), (5774, 230514), (8661, 153676), (11548, 115257), (17322, 76838), (34644, 38419)]