2021653088

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{4013}}^1$

素因数の和:4216

約数の個数: 96

約数和(自身を含む): 4928164416

約数和(自身を除く): 2906511328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 173, 182, 208, 224, 346, 364, 416, 692, 728, 1211, 1384, 1456, 2249, 2422, 2768, 2912, 4013, 4498, 4844, 5536, 8026, 8996, 9688, 15743, 16052, 17992, 19376, 28091, 31486, 32104, 35984, 38752, 52169, 56182, 62972, 64208, 71968, 104338, 112364, 125944, 128416, 208676, 224728, 251888, 365183, 417352, 449456, 503776, 694249, 730366, 834704, 898912, 1388498, 1460732, 1669408, 2776996, 2921464, 4859743, 5553992, 5842928, 9025237, 9719486, 11107984, 11685856, 18050474, 19438972, 22215968, 36100948, 38877944, 63176659, 72201896, 77755888, 126353318, 144403792, 155511776, 252706636, 288807584, 505413272, 1010826544, 2021653088]

約数ペア:

[(1, 2021653088), (2, 1010826544), (4, 505413272), (7, 288807584), (8, 252706636), (13, 155511776), (14, 144403792), (16, 126353318), (26, 77755888), (28, 72201896), (32, 63176659), (52, 38877944), (56, 36100948), (91, 22215968), (104, 19438972), (112, 18050474), (173, 11685856), (182, 11107984), (208, 9719486), (224, 9025237), (346, 5842928), (364, 5553992), (416, 4859743), (692, 2921464), (728, 2776996), (1211, 1669408), (1384, 1460732), (1456, 1388498), (2249, 898912), (2422, 834704), (2768, 730366), (2912, 694249), (4013, 503776), (4498, 449456), (4844, 417352), (5536, 365183), (8026, 251888), (8996, 224728), (9688, 208676), (15743, 128416), (16052, 125944), (17992, 112364), (19376, 104338), (28091, 71968), (31486, 64208), (32104, 62972), (35984, 56182), (38752, 52169)]