2046202389

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{11489}}^1$

素因数の和:11770

約数の個数: 48

約数和(自身を含む): 3699596160

約数和(自身を除く): 1653393771

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 257, 693, 771, 1799, 2313, 2827, 5397, 8481, 11489, 16191, 19789, 25443, 34467, 59367, 80423, 103401, 126379, 178101, 241269, 379137, 723807, 884653, 1137411, 2653959, 2952673, 7961877, 8858019, 20668711, 26574057, 32479403, 62006133, 97438209, 186018399, 227355821, 292314627, 682067463, 2046202389]

約数ペア:

[(1, 2046202389), (3, 682067463), (7, 292314627), (9, 227355821), (11, 186018399), (21, 97438209), (33, 62006133), (63, 32479403), (77, 26574057), (99, 20668711), (231, 8858019), (257, 7961877), (693, 2952673), (771, 2653959), (1799, 1137411), (2313, 884653), (2827, 723807), (5397, 379137), (8481, 241269), (11489, 178101), (16191, 126379), (19789, 103401), (25443, 80423), (34467, 59367)]