1097676380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{15803}}^1$

素因数の和:15986

約数の個数: 48

約数和(自身を含む): 2421425664

約数和(自身を除く): 1323749284

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 151, 230, 302, 460, 604, 755, 1510, 3020, 3473, 6946, 13892, 15803, 17365, 31606, 34730, 63212, 69460, 79015, 158030, 316060, 363469, 726938, 1453876, 1817345, 2386253, 3634690, 4772506, 7269380, 9545012, 11931265, 23862530, 47725060, 54883819, 109767638, 219535276, 274419095, 548838190, 1097676380]

約数ペア:

[(1, 1097676380), (2, 548838190), (4, 274419095), (5, 219535276), (10, 109767638), (20, 54883819), (23, 47725060), (46, 23862530), (92, 11931265), (115, 9545012), (151, 7269380), (230, 4772506), (302, 3634690), (460, 2386253), (604, 1817345), (755, 1453876), (1510, 726938), (3020, 363469), (3473, 316060), (6946, 158030), (13892, 79015), (15803, 69460), (17365, 63212), (31606, 34730)]