2068754064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89603}}^1$

素因数の和:89664

約数の個数: 80

約数和(自身を含む): 5910996672

約数和(自身を除く): 3842242608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5772, 7696, 11544, 23088, 89603, 179206, 268809, 358412, 537618, 716824, 1075236, 1164839, 1433648, 2150472, 2329678, 3315311, 3494517, 4300944, 4659356, 6630622, 6989034, 9318712, 9945933, 13261244, 13978068, 18637424, 19891866, 26522488, 27956136, 39783732, 43099043, 53044976, 55912272, 79567464, 86198086, 129297129, 159134928, 172396172, 258594258, 344792344, 517188516, 689584688, 1034377032, 2068754064]

約数ペア:

[(1, 2068754064), (2, 1034377032), (3, 689584688), (4, 517188516), (6, 344792344), (8, 258594258), (12, 172396172), (13, 159134928), (16, 129297129), (24, 86198086), (26, 79567464), (37, 55912272), (39, 53044976), (48, 43099043), (52, 39783732), (74, 27956136), (78, 26522488), (104, 19891866), (111, 18637424), (148, 13978068), (156, 13261244), (208, 9945933), (222, 9318712), (296, 6989034), (312, 6630622), (444, 4659356), (481, 4300944), (592, 3494517), (624, 3315311), (888, 2329678), (962, 2150472), (1443, 1433648), (1776, 1164839), (1924, 1075236), (2886, 716824), (3848, 537618), (5772, 358412), (7696, 268809), (11544, 179206), (23088, 89603)]