2073459890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{39367}}^1$

素因数の和:39626

約数の個数: 32

約数和(自身を含む): 3911604480

約数和(自身を除く): 1838144590

約数列:

[1, 2, 5, 10, 23, 46, 115, 229, 230, 458, 1145, 2290, 5267, 10534, 26335, 39367, 52670, 78734, 196835, 393670, 905441, 1810882, 4527205, 9015043, 9054410, 18030086, 45075215, 90150430, 207345989, 414691978, 1036729945, 2073459890]

約数ペア:

[(1, 2073459890), (2, 1036729945), (5, 414691978), (10, 207345989), (23, 90150430), (46, 45075215), (115, 18030086), (229, 9054410), (230, 9015043), (458, 4527205), (1145, 1810882), (2290, 905441), (5267, 393670), (10534, 196835), (26335, 78734), (39367, 52670)]