2021073626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3637}}^1$

素因数の和:3759

約数の個数: 64

約数和(自身を含む): 3740446080

約数和(自身を除く): 1719372454

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 67, 134, 143, 286, 319, 377, 638, 737, 754, 871, 1474, 1742, 1943, 3637, 3886, 4147, 7274, 8294, 9581, 19162, 21373, 25259, 40007, 42746, 47281, 50518, 80014, 94562, 105473, 210946, 243679, 277849, 487358, 520091, 555698, 1040182, 1160203, 1371149, 2320406, 2680469, 2742298, 3167827, 5360938, 6335654, 7066691, 14133382, 15082639, 30165278, 34846097, 69692194, 77733601, 91866983, 155467202, 183733966, 1010536813, 2021073626]

約数ペア:

[(1, 2021073626), (2, 1010536813), (11, 183733966), (13, 155467202), (22, 91866983), (26, 77733601), (29, 69692194), (58, 34846097), (67, 30165278), (134, 15082639), (143, 14133382), (286, 7066691), (319, 6335654), (377, 5360938), (638, 3167827), (737, 2742298), (754, 2680469), (871, 2320406), (1474, 1371149), (1742, 1160203), (1943, 1040182), (3637, 555698), (3886, 520091), (4147, 487358), (7274, 277849), (8294, 243679), (9581, 210946), (19162, 105473), (21373, 94562), (25259, 80014), (40007, 50518), (42746, 47281)]