2912778774

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{44129}}^1$

素因数の和:44349

約数の個数: 48

約数和(自身を含む): 6677751600

約数和(自身を除く): 3764972826

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 193, 342, 386, 579, 1158, 1737, 3474, 3667, 7334, 11001, 22002, 33003, 44129, 66006, 88258, 132387, 264774, 397161, 794322, 838451, 1676902, 2515353, 5030706, 7546059, 8516897, 15092118, 17033794, 25550691, 51101382, 76652073, 153304146, 161821043, 323642086, 485463129, 970926258, 1456389387, 2912778774]

約数ペア:

[(1, 2912778774), (2, 1456389387), (3, 970926258), (6, 485463129), (9, 323642086), (18, 161821043), (19, 153304146), (38, 76652073), (57, 51101382), (114, 25550691), (171, 17033794), (193, 15092118), (342, 8516897), (386, 7546059), (579, 5030706), (1158, 2515353), (1737, 1676902), (3474, 838451), (3667, 794322), (7334, 397161), (11001, 264774), (22002, 132387), (33003, 88258), (44129, 66006)]