1742077380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1707919}}^1$

素因数の和:1707948

約数の個数: 48

約数和(自身を含む): 5164750080

約数和(自身を除く): 3422672700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1707919, 3415838, 5123757, 6831676, 8539595, 10247514, 17079190, 20495028, 25618785, 29034623, 34158380, 51237570, 58069246, 87103869, 102475140, 116138492, 145173115, 174207738, 290346230, 348415476, 435519345, 580692460, 871038690, 1742077380]

約数ペア:

[(1, 1742077380), (2, 871038690), (3, 580692460), (4, 435519345), (5, 348415476), (6, 290346230), (10, 174207738), (12, 145173115), (15, 116138492), (17, 102475140), (20, 87103869), (30, 58069246), (34, 51237570), (51, 34158380), (60, 29034623), (68, 25618785), (85, 20495028), (102, 17079190), (170, 10247514), (204, 8539595), (255, 6831676), (340, 5123757), (510, 3415838), (1020, 1707919)]