2924896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 6350400

約数和(自身を除く): 3425504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 89, 104, 158, 178, 208, 316, 356, 416, 632, 712, 1027, 1157, 1264, 1424, 2054, 2314, 2528, 2848, 4108, 4628, 7031, 8216, 9256, 14062, 16432, 18512, 28124, 32864, 37024, 56248, 91403, 112496, 182806, 224992, 365612, 731224, 1462448, 2924896]

約数ペア:

[(1, 2924896), (2, 1462448), (4, 731224), (8, 365612), (13, 224992), (16, 182806), (26, 112496), (32, 91403), (52, 56248), (79, 37024), (89, 32864), (104, 28124), (158, 18512), (178, 16432), (208, 14062), (316, 9256), (356, 8216), (416, 7031), (632, 4628), (712, 4108), (1027, 2848), (1157, 2528), (1264, 2314), (1424, 2054)]