201904530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{69383}}^1$

素因数の和:69490

約数の個数: 32

約数和(自身を含む): 489573504

約数和(自身を除く): 287668974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 69383, 138766, 208149, 346915, 416298, 693830, 1040745, 2081490, 6730151, 13460302, 20190453, 33650755, 40380906, 67301510, 100952265, 201904530]

約数ペア:

[(1, 201904530), (2, 100952265), (3, 67301510), (5, 40380906), (6, 33650755), (10, 20190453), (15, 13460302), (30, 6730151), (97, 2081490), (194, 1040745), (291, 693830), (485, 416298), (582, 346915), (970, 208149), (1455, 138766), (2910, 69383)]