2018328228

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{18757}}^1$

素因数の和:18842

約数の個数: 108

約数和(自身を含む): 6032460252

約数和(自身を除く): 4014132024

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 147, 183, 196, 244, 252, 294, 366, 427, 441, 549, 588, 732, 854, 882, 1098, 1281, 1708, 1764, 2196, 2562, 2989, 3843, 5124, 5978, 7686, 8967, 11956, 15372, 17934, 18757, 26901, 35868, 37514, 53802, 56271, 75028, 107604, 112542, 131299, 168813, 225084, 262598, 337626, 393897, 525196, 675252, 787794, 919093, 1144177, 1181691, 1575588, 1838186, 2288354, 2363382, 2757279, 3432531, 3676372, 4576708, 4726764, 5514558, 6865062, 8009239, 8271837, 10297593, 11029116, 13730124, 16018478, 16543674, 20595186, 24027717, 32036956, 33087348, 41190372, 48055434, 56064673, 72083151, 96110868, 112129346, 144166302, 168194019, 224258692, 288332604, 336388038, 504582057, 672776076, 1009164114, 2018328228]

約数ペア:

[(1, 2018328228), (2, 1009164114), (3, 672776076), (4, 504582057), (6, 336388038), (7, 288332604), (9, 224258692), (12, 168194019), (14, 144166302), (18, 112129346), (21, 96110868), (28, 72083151), (36, 56064673), (42, 48055434), (49, 41190372), (61, 33087348), (63, 32036956), (84, 24027717), (98, 20595186), (122, 16543674), (126, 16018478), (147, 13730124), (183, 11029116), (196, 10297593), (244, 8271837), (252, 8009239), (294, 6865062), (366, 5514558), (427, 4726764), (441, 4576708), (549, 3676372), (588, 3432531), (732, 2757279), (854, 2363382), (882, 2288354), (1098, 1838186), (1281, 1575588), (1708, 1181691), (1764, 1144177), (2196, 919093), (2562, 787794), (2989, 675252), (3843, 525196), (5124, 393897), (5978, 337626), (7686, 262598), (8967, 225084), (11956, 168813), (15372, 131299), (17934, 112542), (18757, 107604), (26901, 75028), (35868, 56271), (37514, 53802)]