2139409608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{749093}}^1$

素因数の和:749126

約数の個数: 64

約数和(自身を含む): 6472172160

約数和(自身を除く): 4332762552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 749093, 1498186, 2247279, 2996372, 4494558, 5243651, 5992744, 8989116, 10487302, 12734581, 15730953, 17978232, 20974604, 25469162, 31461906, 38203743, 41949208, 50938324, 62923812, 76407486, 89142067, 101876648, 125847624, 152814972, 178284134, 267426201, 305629944, 356568268, 534852402, 713136536, 1069704804, 2139409608]

約数ペア:

[(1, 2139409608), (2, 1069704804), (3, 713136536), (4, 534852402), (6, 356568268), (7, 305629944), (8, 267426201), (12, 178284134), (14, 152814972), (17, 125847624), (21, 101876648), (24, 89142067), (28, 76407486), (34, 62923812), (42, 50938324), (51, 41949208), (56, 38203743), (68, 31461906), (84, 25469162), (102, 20974604), (119, 17978232), (136, 15730953), (168, 12734581), (204, 10487302), (238, 8989116), (357, 5992744), (408, 5243651), (476, 4494558), (714, 2996372), (952, 2247279), (1428, 1498186), (2856, 749093)]