2026202402

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{38461}}^1$

素因数の和:38594

約数の個数: 32

約数和(自身を含む): 3588966144

約数和(自身を除く): 1562763742

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 371, 497, 742, 994, 3763, 7526, 26341, 38461, 52682, 76922, 269227, 538454, 2038433, 2730731, 4076866, 5461462, 14269031, 19115117, 28538062, 38230234, 144728743, 289457486, 1013101201, 2026202402]

約数ペア:

[(1, 2026202402), (2, 1013101201), (7, 289457486), (14, 144728743), (53, 38230234), (71, 28538062), (106, 19115117), (142, 14269031), (371, 5461462), (497, 4076866), (742, 2730731), (994, 2038433), (3763, 538454), (7526, 269227), (26341, 76922), (38461, 52682)]