2301460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 5854464

約数和(自身を除く): 3553004

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 967, 1190, 1934, 2380, 3868, 4835, 6769, 9670, 13538, 16439, 19340, 27076, 32878, 33845, 65756, 67690, 82195, 115073, 135380, 164390, 230146, 328780, 460292, 575365, 1150730, 2301460]

約数ペア:

[(1, 2301460), (2, 1150730), (4, 575365), (5, 460292), (7, 328780), (10, 230146), (14, 164390), (17, 135380), (20, 115073), (28, 82195), (34, 67690), (35, 65756), (68, 33845), (70, 32878), (85, 27076), (119, 19340), (140, 16439), (170, 13538), (238, 9670), (340, 6769), (476, 4835), (595, 3868), (967, 2380), (1190, 1934)]