2075142708

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{47287}}^1$

素因数の和:47373

約数の個数: 72

約数和(自身を含む): 5576957568

約数和(自身を除く): 3501814860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 276, 318, 414, 477, 636, 828, 954, 1219, 1908, 2438, 3657, 4876, 7314, 10971, 14628, 21942, 43884, 47287, 94574, 141861, 189148, 283722, 425583, 567444, 851166, 1087601, 1702332, 2175202, 2506211, 3262803, 4350404, 5012422, 6525606, 7518633, 9788409, 10024844, 13051212, 15037266, 19576818, 22555899, 30074532, 39153636, 45111798, 57642853, 90223596, 115285706, 172928559, 230571412, 345857118, 518785677, 691714236, 1037571354, 2075142708]

約数ペア:

[(1, 2075142708), (2, 1037571354), (3, 691714236), (4, 518785677), (6, 345857118), (9, 230571412), (12, 172928559), (18, 115285706), (23, 90223596), (36, 57642853), (46, 45111798), (53, 39153636), (69, 30074532), (92, 22555899), (106, 19576818), (138, 15037266), (159, 13051212), (207, 10024844), (212, 9788409), (276, 7518633), (318, 6525606), (414, 5012422), (477, 4350404), (636, 3262803), (828, 2506211), (954, 2175202), (1219, 1702332), (1908, 1087601), (2438, 851166), (3657, 567444), (4876, 425583), (7314, 283722), (10971, 189148), (14628, 141861), (21942, 94574), (43884, 47287)]