2054205588

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{12007}}^1$

素因数の和:12336

約数の個数: 48

約数和(自身を含む): 4902145920

約数和(自身を除く): 2847940332

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 269, 318, 538, 636, 807, 1076, 1614, 3228, 12007, 14257, 24014, 28514, 36021, 42771, 48028, 57028, 72042, 85542, 144084, 171084, 636371, 1272742, 1909113, 2545484, 3229883, 3818226, 6459766, 7636452, 9689649, 12919532, 19379298, 38758596, 171183799, 342367598, 513551397, 684735196, 1027102794, 2054205588]

約数ペア:

[(1, 2054205588), (2, 1027102794), (3, 684735196), (4, 513551397), (6, 342367598), (12, 171183799), (53, 38758596), (106, 19379298), (159, 12919532), (212, 9689649), (269, 7636452), (318, 6459766), (538, 3818226), (636, 3229883), (807, 2545484), (1076, 1909113), (1614, 1272742), (3228, 636371), (12007, 171084), (14257, 144084), (24014, 85542), (28514, 72042), (36021, 57028), (42771, 48028)]