1100054590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1\times {\mathrm{3469}}^1$

素因数の和:5164

約数の個数: 32

約数和(自身を含む): 2086164000

約数和(自身を除く): 986109410

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1669, 3338, 3469, 6938, 8345, 16690, 17345, 31711, 34690, 63422, 65911, 131822, 158555, 317110, 329555, 659110, 5789761, 11579522, 28948805, 57897610, 110005459, 220010918, 550027295, 1100054590]

約数ペア:

[(1, 1100054590), (2, 550027295), (5, 220010918), (10, 110005459), (19, 57897610), (38, 28948805), (95, 11579522), (190, 5789761), (1669, 659110), (3338, 329555), (3469, 317110), (6938, 158555), (8345, 131822), (16690, 65911), (17345, 63422), (31711, 34690)]