2006360097980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{7039}}^1\times {\mathrm{8969}}^1$

素因数の和:16251

約数の個数: 96

約数和(自身を含む): 4837703270400

約数和(自身を除く): 2831343172420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 227, 454, 908, 1135, 1589, 2270, 3178, 4540, 6356, 7039, 7945, 8969, 14078, 15890, 17938, 28156, 31780, 35195, 35876, 44845, 49273, 62783, 70390, 89690, 98546, 125566, 140780, 179380, 197092, 246365, 251132, 313915, 492730, 627830, 985460, 1255660, 1597853, 2035963, 3195706, 4071926, 6391412, 7989265, 8143852, 10179815, 11184971, 14251741, 15978530, 20359630, 22369942, 28503482, 31957060, 40719260, 44739884, 55924855, 57006964, 63132791, 71258705, 111849710, 126265582, 142517410, 223699420, 252531164, 285034820, 315663955, 441929537, 631327910, 883859074, 1262655820, 1767718148, 2209647685, 4419295370, 8838590740, 14331143557, 28662287114, 57324574228, 71655717785, 100318004899, 143311435570, 200636009798, 286622871140, 401272019596, 501590024495, 1003180048990, 2006360097980]

約数ペア:

[(1, 2006360097980), (2, 1003180048990), (4, 501590024495), (5, 401272019596), (7, 286622871140), (10, 200636009798), (14, 143311435570), (20, 100318004899), (28, 71655717785), (35, 57324574228), (70, 28662287114), (140, 14331143557), (227, 8838590740), (454, 4419295370), (908, 2209647685), (1135, 1767718148), (1589, 1262655820), (2270, 883859074), (3178, 631327910), (4540, 441929537), (6356, 315663955), (7039, 285034820), (7945, 252531164), (8969, 223699420), (14078, 142517410), (15890, 126265582), (17938, 111849710), (28156, 71258705), (31780, 63132791), (35195, 57006964), (35876, 55924855), (44845, 44739884), (49273, 40719260), (62783, 31957060), (70390, 28503482), (89690, 22369942), (98546, 20359630), (125566, 15978530), (140780, 14251741), (179380, 11184971), (197092, 10179815), (246365, 8143852), (251132, 7989265), (313915, 6391412), (492730, 4071926), (627830, 3195706), (985460, 2035963), (1255660, 1597853)]