2102579208

素因数分解:

$2^3\times 3^4\times {\mathrm{3244721}}^1$

素因数の和:3244739

約数の個数: 40

約数和(自身を含む): 5889170430

約数和(自身を除く): 3786591222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3244721, 6489442, 9734163, 12978884, 19468326, 25957768, 29202489, 38936652, 58404978, 77873304, 87607467, 116809956, 175214934, 233619912, 262822401, 350429868, 525644802, 700859736, 1051289604, 2102579208]

約数ペア:

[(1, 2102579208), (2, 1051289604), (3, 700859736), (4, 525644802), (6, 350429868), (8, 262822401), (9, 233619912), (12, 175214934), (18, 116809956), (24, 87607467), (27, 77873304), (36, 58404978), (54, 38936652), (72, 29202489), (81, 25957768), (108, 19468326), (162, 12978884), (216, 9734163), (324, 6489442), (648, 3244721)]