2340805590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{356287}}^1$

素因数の和:356373

約数の個数: 48

約数和(自身を含む): 6169483008

約数和(自身を除く): 3828677418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 356287, 712574, 1068861, 1781435, 2137722, 3206583, 3562870, 5344305, 6413166, 10688610, 16032915, 26008951, 32065830, 52017902, 78026853, 130044755, 156053706, 234080559, 260089510, 390134265, 468161118, 780268530, 1170402795, 2340805590]

約数ペア:

[(1, 2340805590), (2, 1170402795), (3, 780268530), (5, 468161118), (6, 390134265), (9, 260089510), (10, 234080559), (15, 156053706), (18, 130044755), (30, 78026853), (45, 52017902), (73, 32065830), (90, 26008951), (146, 16032915), (219, 10688610), (365, 6413166), (438, 5344305), (657, 3562870), (730, 3206583), (1095, 2137722), (1314, 1781435), (2190, 1068861), (3285, 712574), (6570, 356287)]