20230043180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{716869}}^1$

素因数の和:716978

約数の個数: 48

約数和(自身を含む): 45524112480

約数和(自身を除く): 25294069300

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 83, 85, 166, 170, 332, 340, 415, 830, 1411, 1660, 2822, 5644, 7055, 14110, 28220, 716869, 1433738, 2867476, 3584345, 7168690, 12186773, 14337380, 24373546, 48747092, 59500127, 60933865, 119000254, 121867730, 238000508, 243735460, 297500635, 595001270, 1011502159, 1190002540, 2023004318, 4046008636, 5057510795, 10115021590, 20230043180]

約数ペア:

[(1, 20230043180), (2, 10115021590), (4, 5057510795), (5, 4046008636), (10, 2023004318), (17, 1190002540), (20, 1011502159), (34, 595001270), (68, 297500635), (83, 243735460), (85, 238000508), (166, 121867730), (170, 119000254), (332, 60933865), (340, 59500127), (415, 48747092), (830, 24373546), (1411, 14337380), (1660, 12186773), (2822, 7168690), (5644, 3584345), (7055, 2867476), (14110, 1433738), (28220, 716869)]