2016339632

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 4088309760

約数和(自身を除く): 2071970128

約数列:

[1, 2, 4, 8, 16, 53, 59, 106, 118, 191, 211, 212, 236, 382, 422, 424, 472, 764, 844, 848, 944, 1528, 1688, 3056, 3127, 3376, 6254, 10123, 11183, 11269, 12449, 12508, 20246, 22366, 22538, 24898, 25016, 40301, 40492, 44732, 45076, 49796, 50032, 80602, 80984, 89464, 90152, 99592, 161204, 161968, 178928, 180304, 199184, 322408, 597257, 644816, 659797, 1194514, 1319594, 2135953, 2377759, 2389028, 2639188, 4271906, 4755518, 4778056, 5278376, 8543812, 9511036, 9556112, 10556752, 17087624, 19022072, 34175248, 38044144, 126021227, 252042454, 504084908, 1008169816, 2016339632]

約数ペア:

[(1, 2016339632), (2, 1008169816), (4, 504084908), (8, 252042454), (16, 126021227), (53, 38044144), (59, 34175248), (106, 19022072), (118, 17087624), (191, 10556752), (211, 9556112), (212, 9511036), (236, 8543812), (382, 5278376), (422, 4778056), (424, 4755518), (472, 4271906), (764, 2639188), (844, 2389028), (848, 2377759), (944, 2135953), (1528, 1319594), (1688, 1194514), (3056, 659797), (3127, 644816), (3376, 597257), (6254, 322408), (10123, 199184), (11183, 180304), (11269, 178928), (12449, 161968), (12508, 161204), (20246, 99592), (22366, 90152), (22538, 89464), (24898, 80984), (25016, 80602), (40301, 50032), (40492, 49796), (44732, 45076)]