28978410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6397}}^1$

素因数の和:6558

約数の個数: 32

約数和(自身を含む): 70019712

約数和(自身を除く): 41041302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 6397, 12794, 19191, 31985, 38382, 63970, 95955, 191910, 965947, 1931894, 2897841, 4829735, 5795682, 9659470, 14489205, 28978410]

約数ペア:

[(1, 28978410), (2, 14489205), (3, 9659470), (5, 5795682), (6, 4829735), (10, 2897841), (15, 1931894), (30, 965947), (151, 191910), (302, 95955), (453, 63970), (755, 38382), (906, 31985), (1510, 19191), (2265, 12794), (4530, 6397)]