2905961190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{27779}}^1$

素因数の和:28117

約数の個数: 64

約数和(自身を含む): 7632610560

約数和(自身を除く): 4726649370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 317, 330, 634, 951, 1585, 1902, 3170, 3487, 4755, 6974, 9510, 10461, 17435, 20922, 27779, 34870, 52305, 55558, 83337, 104610, 138895, 166674, 277790, 305569, 416685, 611138, 833370, 916707, 1527845, 1833414, 3055690, 4583535, 8805943, 9167070, 17611886, 26417829, 44029715, 52835658, 88059430, 96865373, 132089145, 193730746, 264178290, 290596119, 484326865, 581192238, 968653730, 1452980595, 2905961190]

約数ペア:

[(1, 2905961190), (2, 1452980595), (3, 968653730), (5, 581192238), (6, 484326865), (10, 290596119), (11, 264178290), (15, 193730746), (22, 132089145), (30, 96865373), (33, 88059430), (55, 52835658), (66, 44029715), (110, 26417829), (165, 17611886), (317, 9167070), (330, 8805943), (634, 4583535), (951, 3055690), (1585, 1833414), (1902, 1527845), (3170, 916707), (3487, 833370), (4755, 611138), (6974, 416685), (9510, 305569), (10461, 277790), (17435, 166674), (20922, 138895), (27779, 104610), (34870, 83337), (52305, 55558)]