2235006488

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1831}}^1$

素因数の和:1969

約数の個数: 96

約数和(自身を含む): 5014440480

約数和(自身を除く): 2779433992

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 97, 104, 121, 143, 194, 242, 286, 388, 484, 572, 776, 968, 1067, 1144, 1261, 1573, 1831, 2134, 2522, 3146, 3662, 4268, 5044, 6292, 7324, 8536, 10088, 11737, 12584, 13871, 14648, 20141, 23474, 23803, 27742, 40282, 46948, 47606, 55484, 80564, 93896, 95212, 110968, 152581, 161128, 177607, 190424, 221551, 261833, 305162, 355214, 443102, 523666, 610324, 710428, 886204, 1047332, 1220648, 1420856, 1772408, 1953677, 2094664, 2308891, 2880163, 3907354, 4617782, 5760326, 7814708, 9235564, 11520652, 15629416, 18471128, 21490447, 23041304, 25397801, 42980894, 50795602, 85961788, 101591204, 171923576, 203182408, 279375811, 558751622, 1117503244, 2235006488]

約数ペア:

[(1, 2235006488), (2, 1117503244), (4, 558751622), (8, 279375811), (11, 203182408), (13, 171923576), (22, 101591204), (26, 85961788), (44, 50795602), (52, 42980894), (88, 25397801), (97, 23041304), (104, 21490447), (121, 18471128), (143, 15629416), (194, 11520652), (242, 9235564), (286, 7814708), (388, 5760326), (484, 4617782), (572, 3907354), (776, 2880163), (968, 2308891), (1067, 2094664), (1144, 1953677), (1261, 1772408), (1573, 1420856), (1831, 1220648), (2134, 1047332), (2522, 886204), (3146, 710428), (3662, 610324), (4268, 523666), (5044, 443102), (6292, 355214), (7324, 305162), (8536, 261833), (10088, 221551), (11737, 190424), (12584, 177607), (13871, 161128), (14648, 152581), (20141, 110968), (23474, 95212), (23803, 93896), (27742, 80564), (40282, 55484), (46948, 47606)]