2231376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 6844800

約数和(自身を除く): 4613424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 229, 232, 336, 348, 406, 458, 464, 609, 687, 696, 812, 916, 1218, 1374, 1392, 1603, 1624, 1832, 2436, 2748, 3206, 3248, 3664, 4809, 4872, 5496, 6412, 6641, 9618, 9744, 10992, 12824, 13282, 19236, 19923, 25648, 26564, 38472, 39846, 46487, 53128, 76944, 79692, 92974, 106256, 139461, 159384, 185948, 278922, 318768, 371896, 557844, 743792, 1115688, 2231376]

約数ペア:

[(1, 2231376), (2, 1115688), (3, 743792), (4, 557844), (6, 371896), (7, 318768), (8, 278922), (12, 185948), (14, 159384), (16, 139461), (21, 106256), (24, 92974), (28, 79692), (29, 76944), (42, 53128), (48, 46487), (56, 39846), (58, 38472), (84, 26564), (87, 25648), (112, 19923), (116, 19236), (168, 13282), (174, 12824), (203, 10992), (229, 9744), (232, 9618), (336, 6641), (348, 6412), (406, 5496), (458, 4872), (464, 4809), (609, 3664), (687, 3248), (696, 3206), (812, 2748), (916, 2436), (1218, 1832), (1374, 1624), (1392, 1603)]