2897884276

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{13267}}^1$

素因数の和:13576

約数の個数: 48

約数和(自身を含む): 6018364800

約数和(自身を除く): 3120480524

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 269, 406, 538, 812, 1076, 1883, 3766, 7532, 7801, 13267, 15602, 26534, 31204, 53068, 54607, 92869, 109214, 185738, 218428, 371476, 384743, 769486, 1538972, 2693201, 3568823, 5386402, 7137646, 10772804, 14275292, 24981761, 49963522, 99927044, 103495867, 206991734, 413983468, 724471069, 1448942138, 2897884276]

約数ペア:

[(1, 2897884276), (2, 1448942138), (4, 724471069), (7, 413983468), (14, 206991734), (28, 103495867), (29, 99927044), (58, 49963522), (116, 24981761), (203, 14275292), (269, 10772804), (406, 7137646), (538, 5386402), (812, 3568823), (1076, 2693201), (1883, 1538972), (3766, 769486), (7532, 384743), (7801, 371476), (13267, 218428), (15602, 185738), (26534, 109214), (31204, 92869), (53068, 54607)]