310046958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{1723}}^1$

素因数の和:2513

約数の個数: 48

約数和(自身を含む): 724804080

約数和(自身を除く): 414757122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 769, 1538, 1723, 2307, 3446, 4614, 5169, 6921, 9997, 10338, 13842, 15507, 19994, 22399, 29991, 31014, 44798, 59982, 67197, 89973, 134394, 179946, 201591, 403182, 1324987, 2649974, 3974961, 7949922, 11924883, 17224831, 23849766, 34449662, 51674493, 103348986, 155023479, 310046958]

約数ペア:

[(1, 310046958), (2, 155023479), (3, 103348986), (6, 51674493), (9, 34449662), (13, 23849766), (18, 17224831), (26, 11924883), (39, 7949922), (78, 3974961), (117, 2649974), (234, 1324987), (769, 403182), (1538, 201591), (1723, 179946), (2307, 134394), (3446, 89973), (4614, 67197), (5169, 59982), (6921, 44798), (9997, 31014), (10338, 29991), (13842, 22399), (15507, 19994)]