2470565584

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{21751}}^1$

素因数の和:22019

約数の個数: 40

約数和(自身を含む): 4962936320

約数和(自身を除く): 2492370736

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 229, 248, 458, 496, 916, 1832, 3664, 7099, 14198, 21751, 28396, 43502, 56792, 87004, 113584, 174008, 348016, 674281, 1348562, 2697124, 4980979, 5394248, 9961958, 10788496, 19923916, 39847832, 79695664, 154410349, 308820698, 617641396, 1235282792, 2470565584]

約数ペア:

[(1, 2470565584), (2, 1235282792), (4, 617641396), (8, 308820698), (16, 154410349), (31, 79695664), (62, 39847832), (124, 19923916), (229, 10788496), (248, 9961958), (458, 5394248), (496, 4980979), (916, 2697124), (1832, 1348562), (3664, 674281), (7099, 348016), (14198, 174008), (21751, 113584), (28396, 87004), (43502, 56792)]