2051219460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{96847}}^1$

素因数の和:97212

約数の個数: 48

約数和(自身を含む): 5759744256

約数和(自身を除く): 3708524796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 3530, 4236, 5295, 7060, 10590, 21180, 96847, 193694, 290541, 387388, 484235, 581082, 968470, 1162164, 1452705, 1936940, 2905410, 5810820, 34186991, 68373982, 102560973, 136747964, 170934955, 205121946, 341869910, 410243892, 512804865, 683739820, 1025609730, 2051219460]

約数ペア:

[(1, 2051219460), (2, 1025609730), (3, 683739820), (4, 512804865), (5, 410243892), (6, 341869910), (10, 205121946), (12, 170934955), (15, 136747964), (20, 102560973), (30, 68373982), (60, 34186991), (353, 5810820), (706, 2905410), (1059, 1936940), (1412, 1452705), (1765, 1162164), (2118, 968470), (3530, 581082), (4236, 484235), (5295, 387388), (7060, 290541), (10590, 193694), (21180, 96847)]