2017352940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{116341}}^1$

素因数の和:116387

約数の個数: 72

約数和(自身を含む): 6000454992

約数和(自身を除く): 3983102052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 8670, 17340, 116341, 232682, 349023, 465364, 581705, 698046, 1163410, 1396092, 1745115, 1977797, 2326820, 3490230, 3955594, 5933391, 6980460, 7911188, 9888985, 11866782, 19777970, 23733564, 29666955, 33622549, 39555940, 59333910, 67245098, 100867647, 118667820, 134490196, 168112745, 201735294, 336225490, 403470588, 504338235, 672450980, 1008676470, 2017352940]

約数ペア:

[(1, 2017352940), (2, 1008676470), (3, 672450980), (4, 504338235), (5, 403470588), (6, 336225490), (10, 201735294), (12, 168112745), (15, 134490196), (17, 118667820), (20, 100867647), (30, 67245098), (34, 59333910), (51, 39555940), (60, 33622549), (68, 29666955), (85, 23733564), (102, 19777970), (170, 11866782), (204, 9888985), (255, 7911188), (289, 6980460), (340, 5933391), (510, 3955594), (578, 3490230), (867, 2326820), (1020, 1977797), (1156, 1745115), (1445, 1396092), (1734, 1163410), (2890, 698046), (3468, 581705), (4335, 465364), (5780, 349023), (8670, 232682), (17340, 116341)]