2043669408970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{7927037}}^1$

素因数の和:7927207

約数の個数: 64

約数和(自身を含む): 4383334932480

約数和(自身を除く): 2339665523510

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 127, 145, 203, 254, 290, 406, 635, 889, 1015, 1270, 1778, 2030, 3683, 4445, 7366, 8890, 18415, 25781, 36830, 51562, 128905, 257810, 7927037, 15854074, 39635185, 55489259, 79270370, 110978518, 229884073, 277446295, 459768146, 554892590, 1006733699, 1149420365, 1609188511, 2013467398, 2298840730, 3218377022, 5033668495, 7047135893, 8045942555, 10067336990, 14094271786, 16091885110, 29195277271, 35235679465, 58390554542, 70471358930, 145976386355, 204366940897, 291952772710, 408733881794, 1021834704485, 2043669408970]

約数ペア:

[(1, 2043669408970), (2, 1021834704485), (5, 408733881794), (7, 291952772710), (10, 204366940897), (14, 145976386355), (29, 70471358930), (35, 58390554542), (58, 35235679465), (70, 29195277271), (127, 16091885110), (145, 14094271786), (203, 10067336990), (254, 8045942555), (290, 7047135893), (406, 5033668495), (635, 3218377022), (889, 2298840730), (1015, 2013467398), (1270, 1609188511), (1778, 1149420365), (2030, 1006733699), (3683, 554892590), (4445, 459768146), (7366, 277446295), (8890, 229884073), (18415, 110978518), (25781, 79270370), (36830, 55489259), (51562, 39635185), (128905, 15854074), (257810, 7927037)]