2461878888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{472711}}^1$

素因数の和:472758

約数の個数: 64

約数和(自身を含む): 7260856320

約数和(自身を除く): 4798977432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 472711, 945422, 1418133, 1890844, 2836266, 3308977, 3781688, 5672532, 6617954, 9926931, 11345064, 13235908, 14654041, 19853862, 26471816, 29308082, 39707724, 43962123, 58616164, 79415448, 87924246, 102578287, 117232328, 175848492, 205156574, 307734861, 351696984, 410313148, 615469722, 820626296, 1230939444, 2461878888]

約数ペア:

[(1, 2461878888), (2, 1230939444), (3, 820626296), (4, 615469722), (6, 410313148), (7, 351696984), (8, 307734861), (12, 205156574), (14, 175848492), (21, 117232328), (24, 102578287), (28, 87924246), (31, 79415448), (42, 58616164), (56, 43962123), (62, 39707724), (84, 29308082), (93, 26471816), (124, 19853862), (168, 14654041), (186, 13235908), (217, 11345064), (248, 9926931), (372, 6617954), (434, 5672532), (651, 3781688), (744, 3308977), (868, 2836266), (1302, 1890844), (1736, 1418133), (2604, 945422), (5208, 472711)]