2731005654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{8291}}^1$

素因数の和:8453

約数の個数: 64

約数和(自身を含む): 6084868608

約数和(自身を除く): 3353862954

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 103, 123, 206, 246, 309, 533, 618, 1066, 1339, 1599, 2678, 3198, 4017, 4223, 8034, 8291, 8446, 12669, 16582, 24873, 25338, 49746, 54899, 107783, 109798, 164697, 215566, 323349, 329394, 339931, 646698, 679862, 853973, 1019793, 1707946, 2039586, 2561919, 4419103, 5123838, 8838206, 11101649, 13257309, 22203298, 26514618, 33304947, 35012893, 66609894, 70025786, 105038679, 210077358, 455167609, 910335218, 1365502827, 2731005654]

約数ペア:

[(1, 2731005654), (2, 1365502827), (3, 910335218), (6, 455167609), (13, 210077358), (26, 105038679), (39, 70025786), (41, 66609894), (78, 35012893), (82, 33304947), (103, 26514618), (123, 22203298), (206, 13257309), (246, 11101649), (309, 8838206), (533, 5123838), (618, 4419103), (1066, 2561919), (1339, 2039586), (1599, 1707946), (2678, 1019793), (3198, 853973), (4017, 679862), (4223, 646698), (8034, 339931), (8291, 329394), (8446, 323349), (12669, 215566), (16582, 164697), (24873, 109798), (25338, 107783), (49746, 54899)]