530894538

素因数分解:

$2^1\times 3^2\times {\mathrm{1579}}^1\times {\mathrm{18679}}^1$

素因数の和:20266

約数の個数: 24

約数和(自身を含む): 1151061600

約数和(自身を除く): 620167062

約数列:

[1, 2, 3, 6, 9, 18, 1579, 3158, 4737, 9474, 14211, 18679, 28422, 37358, 56037, 112074, 168111, 336222, 29494141, 58988282, 88482423, 176964846, 265447269, 530894538]

約数ペア:

[(1, 530894538), (2, 265447269), (3, 176964846), (6, 88482423), (9, 58988282), (18, 29494141), (1579, 336222), (3158, 168111), (4737, 112074), (9474, 56037), (14211, 37358), (18679, 28422)]