2012560308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{95891}}^1$

素因数の和:95965

約数の個数: 72

約数和(自身を含む): 5654559456

約数和(自身を除く): 3641999148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 3498, 5247, 6996, 10494, 20988, 95891, 191782, 287673, 383564, 575346, 863019, 1054801, 1150692, 1726038, 2109602, 3164403, 3452076, 4219204, 5082223, 6328806, 9493209, 10164446, 12657612, 15246669, 18986418, 20328892, 30493338, 37972836, 45740007, 55904453, 60986676, 91480014, 111808906, 167713359, 182960028, 223617812, 335426718, 503140077, 670853436, 1006280154, 2012560308]

約数ペア:

[(1, 2012560308), (2, 1006280154), (3, 670853436), (4, 503140077), (6, 335426718), (9, 223617812), (11, 182960028), (12, 167713359), (18, 111808906), (22, 91480014), (33, 60986676), (36, 55904453), (44, 45740007), (53, 37972836), (66, 30493338), (99, 20328892), (106, 18986418), (132, 15246669), (159, 12657612), (198, 10164446), (212, 9493209), (318, 6328806), (396, 5082223), (477, 4219204), (583, 3452076), (636, 3164403), (954, 2109602), (1166, 1726038), (1749, 1150692), (1908, 1054801), (2332, 863019), (3498, 575346), (5247, 383564), (6996, 287673), (10494, 191782), (20988, 95891)]