17191301910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1021}}^1\times {\mathrm{5557}}^1$

素因数の和:6689

約数の個数: 64

約数和(自身を含む): 41715946944

約数和(自身を除く): 24524645034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1021, 1515, 2042, 3030, 3063, 5105, 5557, 6126, 10210, 11114, 15315, 16671, 27785, 30630, 33342, 55570, 83355, 103121, 166710, 206242, 309363, 515605, 561257, 618726, 1031210, 1122514, 1546815, 1683771, 2806285, 3093630, 3367542, 5612570, 5673697, 8418855, 11347394, 16837710, 17021091, 28368485, 34042182, 56736970, 85105455, 170210910, 573043397, 1146086794, 1719130191, 2865216985, 3438260382, 5730433970, 8595650955, 17191301910]

約数ペア:

[(1, 17191301910), (2, 8595650955), (3, 5730433970), (5, 3438260382), (6, 2865216985), (10, 1719130191), (15, 1146086794), (30, 573043397), (101, 170210910), (202, 85105455), (303, 56736970), (505, 34042182), (606, 28368485), (1010, 17021091), (1021, 16837710), (1515, 11347394), (2042, 8418855), (3030, 5673697), (3063, 5612570), (5105, 3367542), (5557, 3093630), (6126, 2806285), (10210, 1683771), (11114, 1546815), (15315, 1122514), (16671, 1031210), (27785, 618726), (30630, 561257), (33342, 515605), (55570, 309363), (83355, 206242), (103121, 166710)]