201502690

素因数分解:

$2^1\times 5^1\times {\mathrm{4729}}^1\times {\mathrm{4261}}^1$

素因数の和:8997

約数の個数: 16

約数和(自身を含む): 362866680

約数和(自身を除く): 161363990

約数列:

[1, 2, 5, 10, 4261, 4729, 8522, 9458, 21305, 23645, 42610, 47290, 20150269, 40300538, 100751345, 201502690]

約数ペア:

[(1, 201502690), (2, 100751345), (5, 40300538), (10, 20150269), (4261, 47290), (4729, 42610), (8522, 23645), (9458, 21305)]