2999621844

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{17627}}^1$

素因数の和:17829

約数の個数: 72

約数和(自身を含む): 7892408160

約数和(自身を除く): 4892786316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 163, 174, 261, 326, 348, 489, 522, 652, 978, 1044, 1467, 1956, 2934, 4727, 5868, 9454, 14181, 17627, 18908, 28362, 35254, 42543, 52881, 56724, 70508, 85086, 105762, 158643, 170172, 211524, 317286, 511183, 634572, 1022366, 1533549, 2044732, 2873201, 3067098, 4600647, 5746402, 6134196, 8619603, 9201294, 11492804, 17239206, 18402588, 25858809, 34478412, 51717618, 83322829, 103435236, 166645658, 249968487, 333291316, 499936974, 749905461, 999873948, 1499810922, 2999621844]

約数ペア:

[(1, 2999621844), (2, 1499810922), (3, 999873948), (4, 749905461), (6, 499936974), (9, 333291316), (12, 249968487), (18, 166645658), (29, 103435236), (36, 83322829), (58, 51717618), (87, 34478412), (116, 25858809), (163, 18402588), (174, 17239206), (261, 11492804), (326, 9201294), (348, 8619603), (489, 6134196), (522, 5746402), (652, 4600647), (978, 3067098), (1044, 2873201), (1467, 2044732), (1956, 1533549), (2934, 1022366), (4727, 634572), (5868, 511183), (9454, 317286), (14181, 211524), (17627, 170172), (18908, 158643), (28362, 105762), (35254, 85086), (42543, 70508), (52881, 56724)]