2123160966

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{32503}}^1$

素因数の和:32721

約数の個数: 48

約数和(自身を含む): 4867799040

約数和(自身を除く): 2744638074

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 191, 342, 382, 573, 1146, 1719, 3438, 3629, 7258, 10887, 21774, 32503, 32661, 65006, 65322, 97509, 195018, 292527, 585054, 617557, 1235114, 1852671, 3705342, 5558013, 6208073, 11116026, 12416146, 18624219, 37248438, 55872657, 111745314, 117953387, 235906774, 353860161, 707720322, 1061580483, 2123160966]

約数ペア:

[(1, 2123160966), (2, 1061580483), (3, 707720322), (6, 353860161), (9, 235906774), (18, 117953387), (19, 111745314), (38, 55872657), (57, 37248438), (114, 18624219), (171, 12416146), (191, 11116026), (342, 6208073), (382, 5558013), (573, 3705342), (1146, 1852671), (1719, 1235114), (3438, 617557), (3629, 585054), (7258, 292527), (10887, 195018), (21774, 97509), (32503, 65322), (32661, 65006)]