2013288632

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{3889}}^1$

素因数の和:4455

約数の個数: 32

約数和(自身を含む): 3808621200

約数和(自身を除く): 1795332568

約数列:

[1, 2, 4, 8, 163, 326, 397, 652, 794, 1304, 1588, 3176, 3889, 7778, 15556, 31112, 64711, 129422, 258844, 517688, 633907, 1267814, 1543933, 2535628, 3087866, 5071256, 6175732, 12351464, 251661079, 503322158, 1006644316, 2013288632]

約数ペア:

[(1, 2013288632), (2, 1006644316), (4, 503322158), (8, 251661079), (163, 12351464), (326, 6175732), (397, 5071256), (652, 3087866), (794, 2535628), (1304, 1543933), (1588, 1267814), (3176, 633907), (3889, 517688), (7778, 258844), (15556, 129422), (31112, 64711)]