2080992056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{58679}}^1$

素因数の和:58740

約数の個数: 64

約数和(自身を含む): 4731955200

約数和(自身を除く): 2650963144

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 806, 1144, 1364, 1612, 2728, 3224, 4433, 8866, 17732, 35464, 58679, 117358, 234716, 469432, 645469, 762827, 1290938, 1525654, 1819049, 2581876, 3051308, 3638098, 5163752, 6102616, 7276196, 8391097, 14552392, 16782194, 20009539, 23647637, 33564388, 40019078, 47295274, 67128776, 80038156, 94590548, 160076312, 189181096, 260124007, 520248014, 1040496028, 2080992056]

約数ペア:

[(1, 2080992056), (2, 1040496028), (4, 520248014), (8, 260124007), (11, 189181096), (13, 160076312), (22, 94590548), (26, 80038156), (31, 67128776), (44, 47295274), (52, 40019078), (62, 33564388), (88, 23647637), (104, 20009539), (124, 16782194), (143, 14552392), (248, 8391097), (286, 7276196), (341, 6102616), (403, 5163752), (572, 3638098), (682, 3051308), (806, 2581876), (1144, 1819049), (1364, 1525654), (1612, 1290938), (2728, 762827), (3224, 645469), (4433, 469432), (8866, 234716), (17732, 117358), (35464, 58679)]