2016993888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76961}}^1$

素因数の和:76997

約数の個数: 144

約数和(自身を含む): 7059570336

約数和(自身を除く): 5042576448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 76961, 153922, 230883, 307844, 461766, 538727, 615688, 692649, 923532, 1000493, 1077454, 1231376, 1385298, 1616181, 1847064, 2000986, 2154908, 2462752, 2770596, 3001479, 3232362, 3694128, 4001972, 4309816, 4848543, 5541192, 6002958, 6464724, 7003451, 7388256, 8003944, 8619632, 9004437, 9697086, 11082384, 12005916, 12929448, 14006902, 16007888, 17239264, 18008874, 19394172, 21010353, 22164768, 24011832, 25858896, 28013804, 32015776, 36017748, 38788344, 42020706, 48023664, 51717792, 56027608, 63031059, 72035496, 77576688, 84041412, 96047328, 112055216, 126062118, 144070992, 155153376, 168082824, 224110432, 252124236, 288141984, 336165648, 504248472, 672331296, 1008496944, 2016993888]

約数ペア:

[(1, 2016993888), (2, 1008496944), (3, 672331296), (4, 504248472), (6, 336165648), (7, 288141984), (8, 252124236), (9, 224110432), (12, 168082824), (13, 155153376), (14, 144070992), (16, 126062118), (18, 112055216), (21, 96047328), (24, 84041412), (26, 77576688), (28, 72035496), (32, 63031059), (36, 56027608), (39, 51717792), (42, 48023664), (48, 42020706), (52, 38788344), (56, 36017748), (63, 32015776), (72, 28013804), (78, 25858896), (84, 24011832), (91, 22164768), (96, 21010353), (104, 19394172), (112, 18008874), (117, 17239264), (126, 16007888), (144, 14006902), (156, 12929448), (168, 12005916), (182, 11082384), (208, 9697086), (224, 9004437), (234, 8619632), (252, 8003944), (273, 7388256), (288, 7003451), (312, 6464724), (336, 6002958), (364, 5541192), (416, 4848543), (468, 4309816), (504, 4001972), (546, 3694128), (624, 3232362), (672, 3001479), (728, 2770596), (819, 2462752), (936, 2154908), (1008, 2000986), (1092, 1847064), (1248, 1616181), (1456, 1385298), (1638, 1231376), (1872, 1077454), (2016, 1000493), (2184, 923532), (2912, 692649), (3276, 615688), (3744, 538727), (4368, 461766), (6552, 307844), (8736, 230883), (13104, 153922), (26208, 76961)]