30698982

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 68709888

約数和(自身を除く): 38010906

約数列:

[1, 2, 3, 6, 9, 18, 61, 73, 122, 146, 183, 219, 366, 383, 438, 549, 657, 766, 1098, 1149, 1314, 2298, 3447, 4453, 6894, 8906, 13359, 23363, 26718, 27959, 40077, 46726, 55918, 70089, 80154, 83877, 140178, 167754, 210267, 251631, 420534, 503262, 1705499, 3410998, 5116497, 10232994, 15349491, 30698982]

約数ペア:

[(1, 30698982), (2, 15349491), (3, 10232994), (6, 5116497), (9, 3410998), (18, 1705499), (61, 503262), (73, 420534), (122, 251631), (146, 210267), (183, 167754), (219, 140178), (366, 83877), (383, 80154), (438, 70089), (549, 55918), (657, 46726), (766, 40077), (1098, 27959), (1149, 26718), (1314, 23363), (2298, 13359), (3447, 8906), (4453, 6894)]