2545924248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{71147}}^1$

素因数の和:71237

約数の個数: 96

約数和(自身を含む): 7991343360

約数和(自身を除く): 5445419112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 497, 504, 568, 639, 852, 994, 1278, 1491, 1704, 1988, 2556, 2982, 3976, 4473, 5112, 5964, 8946, 11928, 17892, 35784, 71147, 142294, 213441, 284588, 426882, 498029, 569176, 640323, 853764, 996058, 1280646, 1494087, 1707528, 1992116, 2561292, 2988174, 3984232, 4482261, 5051437, 5122584, 5976348, 8964522, 10102874, 11952696, 15154311, 17929044, 20205748, 30308622, 35360059, 35858088, 40411496, 45462933, 60617244, 70720118, 90925866, 106080177, 121234488, 141440236, 181851732, 212160354, 282880472, 318240531, 363703464, 424320708, 636481062, 848641416, 1272962124, 2545924248]

約数ペア:

[(1, 2545924248), (2, 1272962124), (3, 848641416), (4, 636481062), (6, 424320708), (7, 363703464), (8, 318240531), (9, 282880472), (12, 212160354), (14, 181851732), (18, 141440236), (21, 121234488), (24, 106080177), (28, 90925866), (36, 70720118), (42, 60617244), (56, 45462933), (63, 40411496), (71, 35858088), (72, 35360059), (84, 30308622), (126, 20205748), (142, 17929044), (168, 15154311), (213, 11952696), (252, 10102874), (284, 8964522), (426, 5976348), (497, 5122584), (504, 5051437), (568, 4482261), (639, 3984232), (852, 2988174), (994, 2561292), (1278, 1992116), (1491, 1707528), (1704, 1494087), (1988, 1280646), (2556, 996058), (2982, 853764), (3976, 640323), (4473, 569176), (5112, 498029), (5964, 426882), (8946, 284588), (11928, 213441), (17892, 142294), (35784, 71147)]