19324022930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1\times {\mathrm{2089}}^1$

素因数の和:3243

約数の個数: 64

約数和(自身を含む): 37328670720

約数和(自身を除く): 18004647790

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1087, 1702, 2089, 2174, 4178, 4255, 5435, 8510, 10445, 10870, 20890, 25001, 40219, 48047, 50002, 77293, 80438, 96094, 125005, 154586, 201095, 240235, 250010, 386465, 402190, 480470, 772930, 925037, 1777739, 1850074, 2270743, 3555478, 4541486, 4625185, 8888695, 9250370, 11353715, 17777390, 22707430, 52227089, 84017491, 104454178, 168034982, 261135445, 420087455, 522270890, 840174910, 1932402293, 3864804586, 9662011465, 19324022930]

約数ペア:

[(1, 19324022930), (2, 9662011465), (5, 3864804586), (10, 1932402293), (23, 840174910), (37, 522270890), (46, 420087455), (74, 261135445), (115, 168034982), (185, 104454178), (230, 84017491), (370, 52227089), (851, 22707430), (1087, 17777390), (1702, 11353715), (2089, 9250370), (2174, 8888695), (4178, 4625185), (4255, 4541486), (5435, 3555478), (8510, 2270743), (10445, 1850074), (10870, 1777739), (20890, 925037), (25001, 772930), (40219, 480470), (48047, 402190), (50002, 386465), (77293, 250010), (80438, 240235), (96094, 201095), (125005, 154586)]