28871070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50651}}^1$

素因数の和:50680

約数の個数: 32

約数和(自身を含む): 72938880

約数和(自身を除く): 44067810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 50651, 101302, 151953, 253255, 303906, 506510, 759765, 962369, 1519530, 1924738, 2887107, 4811845, 5774214, 9623690, 14435535, 28871070]

約数ペア:

[(1, 28871070), (2, 14435535), (3, 9623690), (5, 5774214), (6, 4811845), (10, 2887107), (15, 1924738), (19, 1519530), (30, 962369), (38, 759765), (57, 506510), (95, 303906), (114, 253255), (190, 151953), (285, 101302), (570, 50651)]