4956770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 11067840

約数和(自身を除く): 6111070

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 419, 455, 838, 845, 910, 1183, 1690, 2095, 2366, 2933, 4190, 5447, 5866, 5915, 10894, 11830, 14665, 27235, 29330, 38129, 54470, 70811, 76258, 141622, 190645, 354055, 381290, 495677, 708110, 991354, 2478385, 4956770]

約数ペア:

[(1, 4956770), (2, 2478385), (5, 991354), (7, 708110), (10, 495677), (13, 381290), (14, 354055), (26, 190645), (35, 141622), (65, 76258), (70, 70811), (91, 54470), (130, 38129), (169, 29330), (182, 27235), (338, 14665), (419, 11830), (455, 10894), (838, 5915), (845, 5866), (910, 5447), (1183, 4190), (1690, 2933), (2095, 2366)]