2153681208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{11903}}^1$

素因数の和:12281

約数の個数: 96

約数和(自身を含む): 6685286400

約数和(自身を除く): 4531605192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 359, 504, 718, 1077, 1436, 2154, 2513, 2872, 3231, 4308, 5026, 6462, 7539, 8616, 10052, 11903, 12924, 15078, 20104, 22617, 23806, 25848, 30156, 35709, 45234, 47612, 60312, 71418, 83321, 90468, 95224, 107127, 142836, 166642, 180936, 214254, 249963, 285672, 333284, 428508, 499926, 666568, 749889, 857016, 999852, 1499778, 1999704, 2999556, 4273177, 5999112, 8546354, 12819531, 17092708, 25639062, 29912239, 34185416, 38458593, 51278124, 59824478, 76917186, 89736717, 102556248, 119648956, 153834372, 179473434, 239297912, 269210151, 307668744, 358946868, 538420302, 717893736, 1076840604, 2153681208]

約数ペア:

[(1, 2153681208), (2, 1076840604), (3, 717893736), (4, 538420302), (6, 358946868), (7, 307668744), (8, 269210151), (9, 239297912), (12, 179473434), (14, 153834372), (18, 119648956), (21, 102556248), (24, 89736717), (28, 76917186), (36, 59824478), (42, 51278124), (56, 38458593), (63, 34185416), (72, 29912239), (84, 25639062), (126, 17092708), (168, 12819531), (252, 8546354), (359, 5999112), (504, 4273177), (718, 2999556), (1077, 1999704), (1436, 1499778), (2154, 999852), (2513, 857016), (2872, 749889), (3231, 666568), (4308, 499926), (5026, 428508), (6462, 333284), (7539, 285672), (8616, 249963), (10052, 214254), (11903, 180936), (12924, 166642), (15078, 142836), (20104, 107127), (22617, 95224), (23806, 90468), (25848, 83321), (30156, 71418), (35709, 60312), (45234, 47612)]