29817654

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{317}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 61040736

約数和(自身を除く): 31223082

約数列:

[1, 2, 3, 6, 61, 122, 183, 257, 317, 366, 514, 634, 771, 951, 1542, 1902, 15677, 19337, 31354, 38674, 47031, 58011, 81469, 94062, 116022, 162938, 244407, 488814, 4969609, 9939218, 14908827, 29817654]

約数ペア:

[(1, 29817654), (2, 14908827), (3, 9939218), (6, 4969609), (61, 488814), (122, 244407), (183, 162938), (257, 116022), (317, 94062), (366, 81469), (514, 58011), (634, 47031), (771, 38674), (951, 31354), (1542, 19337), (1902, 15677)]