2012429538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{7757}}^1$

素因数の和:7872

約数の個数: 96

約数和(自身を含む): 5228271360

約数和(自身を除く): 3215841822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 71, 87, 126, 142, 174, 203, 213, 261, 406, 426, 497, 522, 609, 639, 994, 1218, 1278, 1491, 1827, 2059, 2982, 3654, 4118, 4473, 6177, 7757, 8946, 12354, 14413, 15514, 18531, 23271, 28826, 37062, 43239, 46542, 54299, 69813, 86478, 108598, 129717, 139626, 162897, 224953, 259434, 325794, 449906, 488691, 550747, 674859, 977382, 1101494, 1349718, 1574671, 1652241, 2024577, 3149342, 3304482, 3855229, 4049154, 4724013, 4956723, 7710458, 9448026, 9913446, 11565687, 14172039, 15971663, 23131374, 28344078, 31943326, 34697061, 47914989, 69394122, 95829978, 111801641, 143744967, 223603282, 287489934, 335404923, 670809846, 1006214769, 2012429538]

約数ペア:

[(1, 2012429538), (2, 1006214769), (3, 670809846), (6, 335404923), (7, 287489934), (9, 223603282), (14, 143744967), (18, 111801641), (21, 95829978), (29, 69394122), (42, 47914989), (58, 34697061), (63, 31943326), (71, 28344078), (87, 23131374), (126, 15971663), (142, 14172039), (174, 11565687), (203, 9913446), (213, 9448026), (261, 7710458), (406, 4956723), (426, 4724013), (497, 4049154), (522, 3855229), (609, 3304482), (639, 3149342), (994, 2024577), (1218, 1652241), (1278, 1574671), (1491, 1349718), (1827, 1101494), (2059, 977382), (2982, 674859), (3654, 550747), (4118, 488691), (4473, 449906), (6177, 325794), (7757, 259434), (8946, 224953), (12354, 162897), (14413, 139626), (15514, 129717), (18531, 108598), (23271, 86478), (28826, 69813), (37062, 54299), (43239, 46542)]