1799686098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 4518958080

約数和(自身を除く): 2719271982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 211, 278, 417, 422, 487, 633, 834, 973, 974, 1251, 1266, 1461, 1477, 1899, 1946, 2502, 2919, 2922, 2954, 3409, 3798, 4383, 4431, 5838, 6818, 8757, 8766, 8862, 10227, 13293, 17514, 20454, 26586, 29329, 30681, 58658, 61362, 67693, 87987, 102757, 135386, 175974, 203079, 205303, 205514, 263961, 308271, 406158, 410606, 473851, 527922, 609237, 615909, 616542, 719299, 924813, 947702, 1218474, 1231818, 1421553, 1438598, 1847727, 1849626, 2157897, 2843106, 3695454, 4264659, 4315794, 6473691, 8529318, 12947382, 14283223, 28566446, 42849669, 85699338, 99982561, 128549007, 199965122, 257098014, 299947683, 599895366, 899843049, 1799686098]

約数ペア:

[(1, 1799686098), (2, 899843049), (3, 599895366), (6, 299947683), (7, 257098014), (9, 199965122), (14, 128549007), (18, 99982561), (21, 85699338), (42, 42849669), (63, 28566446), (126, 14283223), (139, 12947382), (211, 8529318), (278, 6473691), (417, 4315794), (422, 4264659), (487, 3695454), (633, 2843106), (834, 2157897), (973, 1849626), (974, 1847727), (1251, 1438598), (1266, 1421553), (1461, 1231818), (1477, 1218474), (1899, 947702), (1946, 924813), (2502, 719299), (2919, 616542), (2922, 615909), (2954, 609237), (3409, 527922), (3798, 473851), (4383, 410606), (4431, 406158), (5838, 308271), (6818, 263961), (8757, 205514), (8766, 205303), (8862, 203079), (10227, 175974), (13293, 135386), (17514, 102757), (20454, 87987), (26586, 67693), (29329, 61362), (30681, 58658)]