1965156904

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{913177}}^1$

素因数の和:913452

約数の個数: 16

約数和(自身を含む): 3698370900

約数和(自身を除く): 1733213996

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 913177, 1826354, 3652708, 7305416, 245644613, 491289226, 982578452, 1965156904]

約数ペア:

[(1, 1965156904), (2, 982578452), (4, 491289226), (8, 245644613), (269, 7305416), (538, 3652708), (1076, 1826354), (2152, 913177)]