1639092271446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{765215813}}^1$

素因数の和:765215845

約数の個数: 48

約数和(自身を含む): 4297452011424

約数和(自身を除く): 2658359739978

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 765215813, 1530431626, 2295647439, 4591294878, 5356510691, 6886942317, 10713021382, 13008668821, 13773884634, 16069532073, 26017337642, 32139064146, 39026006463, 48208596219, 78052012926, 91060681747, 96417192438, 117078019389, 182121363494, 234156038778, 273182045241, 546364090482, 819546135723, 1639092271446]

約数ペア:

[(1, 1639092271446), (2, 819546135723), (3, 546364090482), (6, 273182045241), (7, 234156038778), (9, 182121363494), (14, 117078019389), (17, 96417192438), (18, 91060681747), (21, 78052012926), (34, 48208596219), (42, 39026006463), (51, 32139064146), (63, 26017337642), (102, 16069532073), (119, 13773884634), (126, 13008668821), (153, 10713021382), (238, 6886942317), (306, 5356510691), (357, 4591294878), (714, 2295647439), (1071, 1530431626), (2142, 765215813)]