2504960952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{258991}}^1$

素因数の和:259044

約数の個数: 64

約数和(自身を含む): 6961704960

約数和(自身を除く): 4456744008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 258991, 517982, 776973, 1035964, 1553946, 2071928, 3107892, 3366883, 6215784, 6733766, 8028721, 10100649, 13467532, 16057442, 20201298, 24086163, 26935064, 32114884, 40402596, 48172326, 64229768, 80805192, 96344652, 104373373, 192689304, 208746746, 313120119, 417493492, 626240238, 834986984, 1252480476, 2504960952]

約数ペア:

[(1, 2504960952), (2, 1252480476), (3, 834986984), (4, 626240238), (6, 417493492), (8, 313120119), (12, 208746746), (13, 192689304), (24, 104373373), (26, 96344652), (31, 80805192), (39, 64229768), (52, 48172326), (62, 40402596), (78, 32114884), (93, 26935064), (104, 24086163), (124, 20201298), (156, 16057442), (186, 13467532), (248, 10100649), (312, 8028721), (372, 6733766), (403, 6215784), (744, 3366883), (806, 3107892), (1209, 2071928), (1612, 1553946), (2418, 1035964), (3224, 776973), (4836, 517982), (9672, 258991)]