2080251690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{10739}}^1$

素因数の和:11347

約数の個数: 64

約数和(自身を含む): 5456263680

約数和(自身を除く): 3376011990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 587, 1174, 1761, 2935, 3522, 5870, 6457, 8805, 10739, 12914, 17610, 19371, 21478, 32217, 32285, 38742, 53695, 64434, 64570, 96855, 107390, 118129, 161085, 193710, 236258, 322170, 354387, 590645, 708774, 1181290, 1771935, 3543870, 6303793, 12607586, 18911379, 31518965, 37822758, 63037930, 69341723, 94556895, 138683446, 189113790, 208025169, 346708615, 416050338, 693417230, 1040125845, 2080251690]

約数ペア:

[(1, 2080251690), (2, 1040125845), (3, 693417230), (5, 416050338), (6, 346708615), (10, 208025169), (11, 189113790), (15, 138683446), (22, 94556895), (30, 69341723), (33, 63037930), (55, 37822758), (66, 31518965), (110, 18911379), (165, 12607586), (330, 6303793), (587, 3543870), (1174, 1771935), (1761, 1181290), (2935, 708774), (3522, 590645), (5870, 354387), (6457, 322170), (8805, 236258), (10739, 193710), (12914, 161085), (17610, 118129), (19371, 107390), (21478, 96855), (32217, 64570), (32285, 64434), (38742, 53695)]