2123030052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31723}}^1$

素因数の和:31770

約数の個数: 108

約数和(自身を含む): 6339597264

約数和(自身を除く): 4216567212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 169, 198, 234, 286, 338, 396, 429, 468, 507, 572, 676, 858, 1014, 1287, 1521, 1716, 1859, 2028, 2574, 3042, 3718, 5148, 5577, 6084, 7436, 11154, 16731, 22308, 31723, 33462, 63446, 66924, 95169, 126892, 190338, 285507, 348953, 380676, 412399, 571014, 697906, 824798, 1046859, 1142028, 1237197, 1395812, 1649596, 2093718, 2474394, 3140577, 3711591, 4187436, 4536389, 4948788, 5361187, 6281154, 7423182, 9072778, 10722374, 12562308, 13609167, 14846364, 16083561, 18145556, 21444748, 27218334, 32167122, 40827501, 48250683, 54436668, 58973057, 64334244, 81655002, 96501366, 117946114, 163310004, 176919171, 193002732, 235892228, 353838342, 530757513, 707676684, 1061515026, 2123030052]

約数ペア:

[(1, 2123030052), (2, 1061515026), (3, 707676684), (4, 530757513), (6, 353838342), (9, 235892228), (11, 193002732), (12, 176919171), (13, 163310004), (18, 117946114), (22, 96501366), (26, 81655002), (33, 64334244), (36, 58973057), (39, 54436668), (44, 48250683), (52, 40827501), (66, 32167122), (78, 27218334), (99, 21444748), (117, 18145556), (132, 16083561), (143, 14846364), (156, 13609167), (169, 12562308), (198, 10722374), (234, 9072778), (286, 7423182), (338, 6281154), (396, 5361187), (429, 4948788), (468, 4536389), (507, 4187436), (572, 3711591), (676, 3140577), (858, 2474394), (1014, 2093718), (1287, 1649596), (1521, 1395812), (1716, 1237197), (1859, 1142028), (2028, 1046859), (2574, 824798), (3042, 697906), (3718, 571014), (5148, 412399), (5577, 380676), (6084, 348953), (7436, 285507), (11154, 190338), (16731, 126892), (22308, 95169), (31723, 66924), (33462, 63446)]