2012322912

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{20899}}^1$

素因数の和:20988

約数の個数: 96

約数和(自身を含む): 5688144000

約数和(自身を除く): 3675821088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 59, 68, 96, 102, 118, 136, 177, 204, 236, 272, 354, 408, 472, 544, 708, 816, 944, 1003, 1416, 1632, 1888, 2006, 2832, 3009, 4012, 5664, 6018, 8024, 12036, 16048, 20899, 24072, 32096, 41798, 48144, 62697, 83596, 96288, 125394, 167192, 250788, 334384, 355283, 501576, 668768, 710566, 1003152, 1065849, 1233041, 1421132, 2006304, 2131698, 2466082, 2842264, 3699123, 4263396, 4932164, 5684528, 7398246, 8526792, 9864328, 11369056, 14796492, 17053584, 19728656, 20961697, 29592984, 34107168, 39457312, 41923394, 59185968, 62885091, 83846788, 118371936, 125770182, 167693576, 251540364, 335387152, 503080728, 670774304, 1006161456, 2012322912]

約数ペア:

[(1, 2012322912), (2, 1006161456), (3, 670774304), (4, 503080728), (6, 335387152), (8, 251540364), (12, 167693576), (16, 125770182), (17, 118371936), (24, 83846788), (32, 62885091), (34, 59185968), (48, 41923394), (51, 39457312), (59, 34107168), (68, 29592984), (96, 20961697), (102, 19728656), (118, 17053584), (136, 14796492), (177, 11369056), (204, 9864328), (236, 8526792), (272, 7398246), (354, 5684528), (408, 4932164), (472, 4263396), (544, 3699123), (708, 2842264), (816, 2466082), (944, 2131698), (1003, 2006304), (1416, 1421132), (1632, 1233041), (1888, 1065849), (2006, 1003152), (2832, 710566), (3009, 668768), (4012, 501576), (5664, 355283), (6018, 334384), (8024, 250788), (12036, 167192), (16048, 125394), (20899, 96288), (24072, 83596), (32096, 62697), (41798, 48144)]