2018429556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{9721}}^1$

素因数の和:9774

約数の個数: 96

約数和(自身を含む): 5579339136

約数和(自身を除く): 3560909580

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1331, 1452, 1573, 1716, 2662, 3146, 3993, 4719, 5324, 6292, 7986, 9438, 9721, 15972, 17303, 18876, 19442, 29163, 34606, 38884, 51909, 58326, 69212, 103818, 106931, 116652, 126373, 207636, 213862, 252746, 320793, 379119, 427724, 505492, 641586, 758238, 1176241, 1283172, 1390103, 1516476, 2352482, 2780206, 3528723, 4170309, 4704964, 5560412, 7057446, 8340618, 12938651, 14114892, 15291133, 16681236, 25877302, 30582266, 38815953, 45873399, 51754604, 61164532, 77631906, 91746798, 155263812, 168202463, 183493596, 336404926, 504607389, 672809852, 1009214778, 2018429556]

約数ペア:

[(1, 2018429556), (2, 1009214778), (3, 672809852), (4, 504607389), (6, 336404926), (11, 183493596), (12, 168202463), (13, 155263812), (22, 91746798), (26, 77631906), (33, 61164532), (39, 51754604), (44, 45873399), (52, 38815953), (66, 30582266), (78, 25877302), (121, 16681236), (132, 15291133), (143, 14114892), (156, 12938651), (242, 8340618), (286, 7057446), (363, 5560412), (429, 4704964), (484, 4170309), (572, 3528723), (726, 2780206), (858, 2352482), (1331, 1516476), (1452, 1390103), (1573, 1283172), (1716, 1176241), (2662, 758238), (3146, 641586), (3993, 505492), (4719, 427724), (5324, 379119), (6292, 320793), (7986, 252746), (9438, 213862), (9721, 207636), (15972, 126373), (17303, 116652), (18876, 106931), (19442, 103818), (29163, 69212), (34606, 58326), (38884, 51909)]