2100090254608

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{1883881}}^1$

素因数の和:1884120

約数の個数: 60

約数和(自身を含む): 4316602878588

約数和(自身を除く): 2216512623980

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 193, 304, 361, 386, 722, 772, 1444, 1544, 2888, 3088, 3667, 5776, 7334, 14668, 29336, 58672, 69673, 139346, 278692, 557384, 1114768, 1883881, 3767762, 7535524, 15071048, 30142096, 35793739, 71587478, 143174956, 286349912, 363589033, 572699824, 680081041, 727178066, 1360162082, 1454356132, 2720324164, 2908712264, 5440648328, 5817424528, 6908191627, 10881296656, 13816383254, 27632766508, 55265533016, 110531066032, 131255640913, 262511281826, 525022563652, 1050045127304, 2100090254608]

約数ペア:

[(1, 2100090254608), (2, 1050045127304), (4, 525022563652), (8, 262511281826), (16, 131255640913), (19, 110531066032), (38, 55265533016), (76, 27632766508), (152, 13816383254), (193, 10881296656), (304, 6908191627), (361, 5817424528), (386, 5440648328), (722, 2908712264), (772, 2720324164), (1444, 1454356132), (1544, 1360162082), (2888, 727178066), (3088, 680081041), (3667, 572699824), (5776, 363589033), (7334, 286349912), (14668, 143174956), (29336, 71587478), (58672, 35793739), (69673, 30142096), (139346, 15071048), (278692, 7535524), (557384, 3767762), (1114768, 1883881)]