2004704630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{224491}}^1$

素因数の和:224564

約数の個数: 32

約数和(自身を含む): 3879221760

約数和(自身を除く): 1874517130

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 224491, 448982, 1122455, 2244910, 4265329, 8530658, 10551077, 21102154, 21326645, 42653290, 52755385, 105510770, 200470463, 400940926, 1002352315, 2004704630]

約数ペア:

[(1, 2004704630), (2, 1002352315), (5, 400940926), (10, 200470463), (19, 105510770), (38, 52755385), (47, 42653290), (94, 21326645), (95, 21102154), (190, 10551077), (235, 8530658), (470, 4265329), (893, 2244910), (1786, 1122455), (4465, 448982), (8930, 224491)]