2008693944

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{577}}^1$

素因数の和:890

約数の個数: 128

約数和(自身を含む): 5693068800

約数和(自身を除く): 3684374856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 227, 284, 426, 454, 568, 577, 639, 681, 852, 908, 1154, 1278, 1362, 1704, 1731, 1816, 1917, 2043, 2308, 2556, 2724, 3462, 3834, 4086, 4616, 5112, 5193, 5448, 6129, 6924, 7668, 8172, 10386, 12258, 13848, 15336, 15579, 16117, 16344, 20772, 24516, 31158, 32234, 40967, 41544, 48351, 49032, 62316, 64468, 81934, 96702, 122901, 124632, 128936, 130979, 145053, 163868, 193404, 245802, 261958, 290106, 327736, 368703, 386808, 392937, 435159, 491604, 523916, 580212, 737406, 785874, 870318, 983208, 1047832, 1106109, 1160424, 1178811, 1474812, 1571748, 1740636, 2212218, 2357622, 2949624, 3143496, 3481272, 3536433, 4424436, 4715244, 7072866, 8848872, 9299509, 9430488, 14145732, 18599018, 27898527, 28291464, 37198036, 55797054, 74396072, 83695581, 111594108, 167391162, 223188216, 251086743, 334782324, 502173486, 669564648, 1004346972, 2008693944]

約数ペア:

[(1, 2008693944), (2, 1004346972), (3, 669564648), (4, 502173486), (6, 334782324), (8, 251086743), (9, 223188216), (12, 167391162), (18, 111594108), (24, 83695581), (27, 74396072), (36, 55797054), (54, 37198036), (71, 28291464), (72, 27898527), (108, 18599018), (142, 14145732), (213, 9430488), (216, 9299509), (227, 8848872), (284, 7072866), (426, 4715244), (454, 4424436), (568, 3536433), (577, 3481272), (639, 3143496), (681, 2949624), (852, 2357622), (908, 2212218), (1154, 1740636), (1278, 1571748), (1362, 1474812), (1704, 1178811), (1731, 1160424), (1816, 1106109), (1917, 1047832), (2043, 983208), (2308, 870318), (2556, 785874), (2724, 737406), (3462, 580212), (3834, 523916), (4086, 491604), (4616, 435159), (5112, 392937), (5193, 386808), (5448, 368703), (6129, 327736), (6924, 290106), (7668, 261958), (8172, 245802), (10386, 193404), (12258, 163868), (13848, 145053), (15336, 130979), (15579, 128936), (16117, 124632), (16344, 122901), (20772, 96702), (24516, 81934), (31158, 64468), (32234, 62316), (40967, 49032), (41544, 48351)]