2912199535

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{2267}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 4277919744

約数和(自身を除く): 1365720209

約数列:

[1, 5, 7, 17, 35, 85, 119, 127, 289, 595, 635, 889, 1445, 2023, 2159, 2267, 4445, 10115, 10795, 11335, 15113, 15869, 36703, 38539, 75565, 79345, 183515, 192695, 256921, 269773, 287909, 655163, 1284605, 1348865, 1439545, 2015363, 3275815, 4586141, 4894453, 10076815, 22930705, 24472265, 34261171, 83205701, 171305855, 416028505, 582439907, 2912199535]

約数ペア:

[(1, 2912199535), (5, 582439907), (7, 416028505), (17, 171305855), (35, 83205701), (85, 34261171), (119, 24472265), (127, 22930705), (289, 10076815), (595, 4894453), (635, 4586141), (889, 3275815), (1445, 2015363), (2023, 1439545), (2159, 1348865), (2267, 1284605), (4445, 655163), (10115, 287909), (10795, 269773), (11335, 256921), (15113, 192695), (15869, 183515), (36703, 79345), (38539, 75565)]