2065627710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{104801}}^1$

素因数の和:104890

約数の個数: 64

約数和(自身を含む): 5583850560

約数和(自身を除く): 3518222850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 3285, 3942, 6570, 9855, 19710, 104801, 209602, 314403, 524005, 628806, 943209, 1048010, 1572015, 1886418, 2829627, 3144030, 4716045, 5659254, 7650473, 9432090, 14148135, 15300946, 22951419, 28296270, 38252365, 45902838, 68854257, 76504730, 114757095, 137708514, 206562771, 229514190, 344271285, 413125542, 688542570, 1032813855, 2065627710]

約数ペア:

[(1, 2065627710), (2, 1032813855), (3, 688542570), (5, 413125542), (6, 344271285), (9, 229514190), (10, 206562771), (15, 137708514), (18, 114757095), (27, 76504730), (30, 68854257), (45, 45902838), (54, 38252365), (73, 28296270), (90, 22951419), (135, 15300946), (146, 14148135), (219, 9432090), (270, 7650473), (365, 5659254), (438, 4716045), (657, 3144030), (730, 2829627), (1095, 1886418), (1314, 1572015), (1971, 1048010), (2190, 943209), (3285, 628806), (3942, 524005), (6570, 314403), (9855, 209602), (19710, 104801)]