2189697860384

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{17137}}^1\times {\mathrm{38767}}^1$

素因数の和:56017

約数の個数: 48

約数和(自身を含む): 4353188007168

約数和(自身を除く): 2163490146784

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 17137, 34274, 38767, 68548, 77534, 137096, 155068, 274192, 310136, 548384, 620272, 1240544, 1765111, 3530222, 3993001, 7060444, 7986002, 14120888, 15972004, 28241776, 31944008, 56483552, 63888016, 127776032, 664350079, 1328700158, 2657400316, 5314800632, 10629601264, 21259202528, 68428058137, 136856116274, 273712232548, 547424465096, 1094848930192, 2189697860384]

約数ペア:

[(1, 2189697860384), (2, 1094848930192), (4, 547424465096), (8, 273712232548), (16, 136856116274), (32, 68428058137), (103, 21259202528), (206, 10629601264), (412, 5314800632), (824, 2657400316), (1648, 1328700158), (3296, 664350079), (17137, 127776032), (34274, 63888016), (38767, 56483552), (68548, 31944008), (77534, 28241776), (137096, 15972004), (155068, 14120888), (274192, 7986002), (310136, 7060444), (548384, 3993001), (620272, 3530222), (1240544, 1765111)]