2741445835

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{1103}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 3474420480

約数和(自身を除く): 732974645

約数列:

[1, 5, 29, 61, 145, 281, 305, 1103, 1405, 1769, 5515, 8149, 8845, 17141, 31987, 40745, 67283, 85705, 159935, 309943, 336415, 497089, 1549715, 1951207, 2485445, 8988347, 9756035, 18906523, 44941735, 94532615, 548289167, 2741445835]

約数ペア:

[(1, 2741445835), (5, 548289167), (29, 94532615), (61, 44941735), (145, 18906523), (281, 9756035), (305, 8988347), (1103, 2485445), (1405, 1951207), (1769, 1549715), (5515, 497089), (8149, 336415), (8845, 309943), (17141, 159935), (31987, 85705), (40745, 67283)]