2866877530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{136453}}^1$

素因数の和:136662

約数の個数: 32

約数和(自身を含む): 5659020288

約数和(自身を除く): 2792142758

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2101, 4202, 10505, 21010, 136453, 272906, 682265, 1364530, 1500983, 3001966, 7504915, 15009830, 26062523, 52125046, 130312615, 260625230, 286687753, 573375506, 1433438765, 2866877530]

約数ペア:

[(1, 2866877530), (2, 1433438765), (5, 573375506), (10, 286687753), (11, 260625230), (22, 130312615), (55, 52125046), (110, 26062523), (191, 15009830), (382, 7504915), (955, 3001966), (1910, 1500983), (2101, 1364530), (4202, 682265), (10505, 272906), (21010, 136453)]