2384745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 4233600

約数和(自身を除く): 1848855

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 149, 165, 291, 447, 485, 745, 1067, 1455, 1639, 2235, 3201, 4917, 5335, 8195, 14453, 16005, 24585, 43359, 72265, 158983, 216795, 476949, 794915, 2384745]

約数ペア:

[(1, 2384745), (3, 794915), (5, 476949), (11, 216795), (15, 158983), (33, 72265), (55, 43359), (97, 24585), (149, 16005), (165, 14453), (291, 8195), (447, 5335), (485, 4917), (745, 3201), (1067, 2235), (1455, 1639)]