1330389330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{81971}}^1$

素因数の和:82522

約数の個数: 32

約数和(自身を含む): 3198875328

約数和(自身を除く): 1868485998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 2705, 3246, 5410, 8115, 16230, 81971, 163942, 245913, 409855, 491826, 819710, 1229565, 2459130, 44346311, 88692622, 133038933, 221731555, 266077866, 443463110, 665194665, 1330389330]

約数ペア:

[(1, 1330389330), (2, 665194665), (3, 443463110), (5, 266077866), (6, 221731555), (10, 133038933), (15, 88692622), (30, 44346311), (541, 2459130), (1082, 1229565), (1623, 819710), (2705, 491826), (3246, 409855), (5410, 245913), (8115, 163942), (16230, 81971)]