4053990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7949}}^1$

素因数の和:7976

約数の個数: 32

約数和(自身を含む): 10303200

約数和(自身を除く): 6249210

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 7949, 15898, 23847, 39745, 47694, 79490, 119235, 135133, 238470, 270266, 405399, 675665, 810798, 1351330, 2026995, 4053990]

約数ペア:

[(1, 4053990), (2, 2026995), (3, 1351330), (5, 810798), (6, 675665), (10, 405399), (15, 270266), (17, 238470), (30, 135133), (34, 119235), (51, 79490), (85, 47694), (102, 39745), (170, 23847), (255, 15898), (510, 7949)]