1740222

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 72

約数和(自身を含む): 4481568

約数和(自身を除く): 2741346

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 47, 51, 66, 94, 99, 102, 121, 141, 153, 187, 198, 242, 282, 306, 363, 374, 423, 517, 561, 726, 799, 846, 1034, 1089, 1122, 1551, 1598, 1683, 2057, 2178, 2397, 3102, 3366, 4114, 4653, 4794, 5687, 6171, 7191, 8789, 9306, 11374, 12342, 14382, 17061, 17578, 18513, 26367, 34122, 37026, 51183, 52734, 79101, 96679, 102366, 158202, 193358, 290037, 580074, 870111, 1740222]

約数ペア:

[(1, 1740222), (2, 870111), (3, 580074), (6, 290037), (9, 193358), (11, 158202), (17, 102366), (18, 96679), (22, 79101), (33, 52734), (34, 51183), (47, 37026), (51, 34122), (66, 26367), (94, 18513), (99, 17578), (102, 17061), (121, 14382), (141, 12342), (153, 11374), (187, 9306), (198, 8789), (242, 7191), (282, 6171), (306, 5687), (363, 4794), (374, 4653), (423, 4114), (517, 3366), (561, 3102), (726, 2397), (799, 2178), (846, 2057), (1034, 1683), (1089, 1598), (1122, 1551)]