2062091280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{452213}}^1$

素因数の和:452248

約数の個数: 80

約数和(自身を含む): 6728944320

約数和(自身を除く): 4666853040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 452213, 904426, 1356639, 1808852, 2261065, 2713278, 3617704, 4522130, 5426556, 6783195, 7235408, 8592047, 9044260, 10853112, 13566390, 17184094, 18088520, 21706224, 25776141, 27132780, 34368188, 36177040, 42960235, 51552282, 54265560, 68736376, 85920470, 103104564, 108531120, 128880705, 137472752, 171840940, 206209128, 257761410, 343681880, 412418256, 515522820, 687363760, 1031045640, 2062091280]

約数ペア:

[(1, 2062091280), (2, 1031045640), (3, 687363760), (4, 515522820), (5, 412418256), (6, 343681880), (8, 257761410), (10, 206209128), (12, 171840940), (15, 137472752), (16, 128880705), (19, 108531120), (20, 103104564), (24, 85920470), (30, 68736376), (38, 54265560), (40, 51552282), (48, 42960235), (57, 36177040), (60, 34368188), (76, 27132780), (80, 25776141), (95, 21706224), (114, 18088520), (120, 17184094), (152, 13566390), (190, 10853112), (228, 9044260), (240, 8592047), (285, 7235408), (304, 6783195), (380, 5426556), (456, 4522130), (570, 3617704), (760, 2713278), (912, 2261065), (1140, 1808852), (1520, 1356639), (2280, 904426), (4560, 452213)]