2103447774

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 4668364800

約数和(自身を除く): 2564917026

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 109, 186, 218, 289, 327, 359, 527, 578, 654, 718, 867, 1054, 1077, 1581, 1734, 1853, 2154, 3162, 3379, 3706, 5559, 6103, 6758, 8959, 10137, 11118, 11129, 12206, 17918, 18309, 20274, 22258, 26877, 31501, 33387, 36618, 39131, 53754, 57443, 63002, 66774, 78262, 94503, 103751, 114886, 117393, 172329, 189006, 189193, 207502, 234786, 311253, 344658, 378386, 567579, 622506, 665227, 976531, 1135158, 1213061, 1330454, 1953062, 1995681, 2426122, 2929593, 3216281, 3639183, 3991362, 5859186, 6432562, 7278366, 9648843, 11308859, 19297686, 20622037, 22617718, 33926577, 41244074, 61866111, 67853154, 123732222, 350574629, 701149258, 1051723887, 2103447774]

約数ペア:

[(1, 2103447774), (2, 1051723887), (3, 701149258), (6, 350574629), (17, 123732222), (31, 67853154), (34, 61866111), (51, 41244074), (62, 33926577), (93, 22617718), (102, 20622037), (109, 19297686), (186, 11308859), (218, 9648843), (289, 7278366), (327, 6432562), (359, 5859186), (527, 3991362), (578, 3639183), (654, 3216281), (718, 2929593), (867, 2426122), (1054, 1995681), (1077, 1953062), (1581, 1330454), (1734, 1213061), (1853, 1135158), (2154, 976531), (3162, 665227), (3379, 622506), (3706, 567579), (5559, 378386), (6103, 344658), (6758, 311253), (8959, 234786), (10137, 207502), (11118, 189193), (11129, 189006), (12206, 172329), (17918, 117393), (18309, 114886), (20274, 103751), (22258, 94503), (26877, 78262), (31501, 66774), (33387, 63002), (36618, 57443), (39131, 53754)]