2017301804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 4390848000

約数和(自身を除く): 2373546196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 109, 118, 119, 218, 236, 238, 413, 436, 476, 659, 763, 826, 1003, 1318, 1526, 1652, 1853, 2006, 2636, 3052, 3706, 4012, 4613, 6431, 7021, 7412, 9226, 11203, 12862, 12971, 14042, 18452, 22406, 25724, 25942, 28084, 38881, 44812, 45017, 51884, 71831, 77762, 78421, 90034, 109327, 143662, 155524, 156842, 180068, 218654, 272167, 287324, 313684, 437308, 502817, 544334, 660977, 765289, 1005634, 1088668, 1221127, 1321954, 1530578, 2011268, 2442254, 2643908, 3061156, 4238029, 4626839, 4884508, 8476058, 8547889, 9253678, 16952116, 17095778, 18507356, 29666203, 34191556, 59332406, 72046493, 118664812, 144092986, 288185972, 504325451, 1008650902, 2017301804]

約数ペア:

[(1, 2017301804), (2, 1008650902), (4, 504325451), (7, 288185972), (14, 144092986), (17, 118664812), (28, 72046493), (34, 59332406), (59, 34191556), (68, 29666203), (109, 18507356), (118, 17095778), (119, 16952116), (218, 9253678), (236, 8547889), (238, 8476058), (413, 4884508), (436, 4626839), (476, 4238029), (659, 3061156), (763, 2643908), (826, 2442254), (1003, 2011268), (1318, 1530578), (1526, 1321954), (1652, 1221127), (1853, 1088668), (2006, 1005634), (2636, 765289), (3052, 660977), (3706, 544334), (4012, 502817), (4613, 437308), (6431, 313684), (7021, 287324), (7412, 272167), (9226, 218654), (11203, 180068), (12862, 156842), (12971, 155524), (14042, 143662), (18452, 109327), (22406, 90034), (25724, 78421), (25942, 77762), (28084, 71831), (38881, 51884), (44812, 45017)]