2115856176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{370423}}^1$

素因数の和:370458

約数の個数: 80

約数和(自身を含む): 6614290944

約数和(自身を除く): 4498434768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 370423, 740846, 1111269, 1481692, 2222538, 2592961, 2963384, 4445076, 5185922, 5926768, 6297191, 7778883, 8890152, 10371844, 12594382, 15557766, 17780304, 18891573, 20743688, 25188764, 31115532, 37783146, 41487376, 44080337, 50377528, 62231064, 75566292, 88160674, 100755056, 124462128, 132241011, 151132584, 176321348, 264482022, 302265168, 352642696, 528964044, 705285392, 1057928088, 2115856176]

約数ペア:

[(1, 2115856176), (2, 1057928088), (3, 705285392), (4, 528964044), (6, 352642696), (7, 302265168), (8, 264482022), (12, 176321348), (14, 151132584), (16, 132241011), (17, 124462128), (21, 100755056), (24, 88160674), (28, 75566292), (34, 62231064), (42, 50377528), (48, 44080337), (51, 41487376), (56, 37783146), (68, 31115532), (84, 25188764), (102, 20743688), (112, 18891573), (119, 17780304), (136, 15557766), (168, 12594382), (204, 10371844), (238, 8890152), (272, 7778883), (336, 6297191), (357, 5926768), (408, 5185922), (476, 4445076), (714, 2963384), (816, 2592961), (952, 2222538), (1428, 1481692), (1904, 1111269), (2856, 740846), (5712, 370423)]