2016752374

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^2\times {\mathrm{461}}^1$

素因数の和:582

約数の個数: 72

約数和(自身を含む): 3841093872

約数和(自身を除く): 1824341498

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 169, 182, 301, 338, 461, 559, 602, 922, 1118, 1183, 1849, 2366, 3227, 3698, 3913, 5993, 6454, 7267, 7826, 11986, 12943, 14534, 19823, 24037, 25886, 39646, 41951, 48074, 50869, 77909, 83902, 101738, 138761, 155818, 168259, 257699, 277522, 312481, 336518, 515398, 545363, 624962, 852389, 1090726, 1704778, 1803893, 2187367, 3350087, 3607786, 4374734, 5966723, 6700174, 11081057, 11933446, 22162114, 23450609, 46901218, 77567399, 144053741, 155134798, 288107482, 1008376187, 2016752374]

約数ペア:

[(1, 2016752374), (2, 1008376187), (7, 288107482), (13, 155134798), (14, 144053741), (26, 77567399), (43, 46901218), (86, 23450609), (91, 22162114), (169, 11933446), (182, 11081057), (301, 6700174), (338, 5966723), (461, 4374734), (559, 3607786), (602, 3350087), (922, 2187367), (1118, 1803893), (1183, 1704778), (1849, 1090726), (2366, 852389), (3227, 624962), (3698, 545363), (3913, 515398), (5993, 336518), (6454, 312481), (7267, 277522), (7826, 257699), (11986, 168259), (12943, 155818), (14534, 138761), (19823, 101738), (24037, 83902), (25886, 77909), (39646, 50869), (41951, 48074)]