2063630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 4017600

約数和(自身を除く): 1953970

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 199, 305, 398, 610, 995, 1037, 1990, 2074, 3383, 5185, 6766, 10370, 12139, 16915, 24278, 33830, 60695, 121390, 206363, 412726, 1031815, 2063630]

約数ペア:

[(1, 2063630), (2, 1031815), (5, 412726), (10, 206363), (17, 121390), (34, 60695), (61, 33830), (85, 24278), (122, 16915), (170, 12139), (199, 10370), (305, 6766), (398, 5185), (610, 3383), (995, 2074), (1037, 1990)]