2524496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:303

約数の個数: 40

約数和(自身を含む): 5390280

約数和(自身を除く): 2865784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 229, 424, 458, 689, 848, 916, 1378, 1832, 2756, 2977, 3664, 5512, 5954, 11024, 11908, 12137, 23816, 24274, 47632, 48548, 97096, 157781, 194192, 315562, 631124, 1262248, 2524496]

約数ペア:

[(1, 2524496), (2, 1262248), (4, 631124), (8, 315562), (13, 194192), (16, 157781), (26, 97096), (52, 48548), (53, 47632), (104, 24274), (106, 23816), (208, 12137), (212, 11908), (229, 11024), (424, 5954), (458, 5512), (689, 3664), (848, 2977), (916, 2756), (1378, 1832)]