17003860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 38908800

約数和(自身を除く): 21904940

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 1543, 2204, 2755, 3086, 5510, 6172, 7715, 11020, 15430, 29317, 30860, 44747, 58634, 89494, 117268, 146585, 178988, 223735, 293170, 447470, 586340, 850193, 894940, 1700386, 3400772, 4250965, 8501930, 17003860]

約数ペア:

[(1, 17003860), (2, 8501930), (4, 4250965), (5, 3400772), (10, 1700386), (19, 894940), (20, 850193), (29, 586340), (38, 447470), (58, 293170), (76, 223735), (95, 178988), (116, 146585), (145, 117268), (190, 89494), (290, 58634), (380, 44747), (551, 30860), (580, 29317), (1102, 15430), (1543, 11020), (2204, 7715), (2755, 6172), (3086, 5510)]