2070292510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{1327}}^1$

素因数の和:2449

約数の個数: 64

約数和(自身を含む): 4385332224

約数和(自身を除く): 2315039714

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1091, 1327, 1430, 2182, 2654, 5455, 6635, 10910, 12001, 13270, 14183, 14597, 17251, 24002, 28366, 29194, 34502, 60005, 70915, 72985, 86255, 120010, 141830, 145970, 156013, 172510, 189761, 312026, 379522, 780065, 948805, 1447757, 1560130, 1897610, 2895514, 7238785, 14477570, 15925327, 18820841, 31850654, 37641682, 79626635, 94104205, 159253270, 188208410, 207029251, 414058502, 1035146255, 2070292510]

約数ペア:

[(1, 2070292510), (2, 1035146255), (5, 414058502), (10, 207029251), (11, 188208410), (13, 159253270), (22, 94104205), (26, 79626635), (55, 37641682), (65, 31850654), (110, 18820841), (130, 15925327), (143, 14477570), (286, 7238785), (715, 2895514), (1091, 1897610), (1327, 1560130), (1430, 1447757), (2182, 948805), (2654, 780065), (5455, 379522), (6635, 312026), (10910, 189761), (12001, 172510), (13270, 156013), (14183, 145970), (14597, 141830), (17251, 120010), (24002, 86255), (28366, 72985), (29194, 70915), (34502, 60005)]