2012084032

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{154871}}^1$

素因数の和:154919

約数の個数: 56

約数和(自身を含む): 4720498560

約数和(自身を除く): 2708414528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 12992, 154871, 309742, 619484, 1084097, 1238968, 2168194, 2477936, 4336388, 4491259, 4955872, 8672776, 8982518, 9911744, 17345552, 17965036, 31438813, 34691104, 35930072, 62877626, 69382208, 71860144, 125755252, 143720288, 251510504, 287440576, 503021008, 1006042016, 2012084032]

約数ペア:

[(1, 2012084032), (2, 1006042016), (4, 503021008), (7, 287440576), (8, 251510504), (14, 143720288), (16, 125755252), (28, 71860144), (29, 69382208), (32, 62877626), (56, 35930072), (58, 34691104), (64, 31438813), (112, 17965036), (116, 17345552), (203, 9911744), (224, 8982518), (232, 8672776), (406, 4955872), (448, 4491259), (464, 4336388), (812, 2477936), (928, 2168194), (1624, 1238968), (1856, 1084097), (3248, 619484), (6496, 309742), (12992, 154871)]