2008753587239

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1\times {\mathrm{367}}^1\times {\mathrm{14923}}^1$

素因数の和:15795

約数の個数: 32

約数和(自身を含む): 2324052197376

約数和(自身を除く): 315298610137

約数列:

[1, 7, 151, 347, 367, 1057, 2429, 2569, 14923, 52397, 55417, 104461, 127349, 366779, 387919, 891443, 2253373, 5178281, 5476741, 15773611, 19229699, 36247967, 38337187, 134607893, 781920431, 826987891, 1900429127, 5473443017, 5788915237, 13303003889, 286964798177, 2008753587239]

約数ペア:

[(1, 2008753587239), (7, 286964798177), (151, 13303003889), (347, 5788915237), (367, 5473443017), (1057, 1900429127), (2429, 826987891), (2569, 781920431), (14923, 134607893), (52397, 38337187), (55417, 36247967), (104461, 19229699), (127349, 15773611), (366779, 5476741), (387919, 5178281), (891443, 2253373)]