4909310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 10563696

約数和(自身を除く): 5654386

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 233, 245, 301, 430, 466, 490, 602, 1165, 1505, 1631, 2107, 2330, 3010, 3262, 4214, 8155, 10019, 10535, 11417, 16310, 20038, 21070, 22834, 50095, 57085, 70133, 100190, 114170, 140266, 350665, 490931, 701330, 981862, 2454655, 4909310]

約数ペア:

[(1, 4909310), (2, 2454655), (5, 981862), (7, 701330), (10, 490931), (14, 350665), (35, 140266), (43, 114170), (49, 100190), (70, 70133), (86, 57085), (98, 50095), (215, 22834), (233, 21070), (245, 20038), (301, 16310), (430, 11417), (466, 10535), (490, 10019), (602, 8155), (1165, 4214), (1505, 3262), (1631, 3010), (2107, 2330)]