2613223870

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{62383}}^1$

素因数の和:62520

約数の個数: 32

約数和(自身を含む): 4850979840

約数和(自身を除く): 2237755970

約数列:

[1, 2, 5, 10, 59, 71, 118, 142, 295, 355, 590, 710, 4189, 8378, 20945, 41890, 62383, 124766, 311915, 623830, 3680597, 4429193, 7361194, 8858386, 18402985, 22145965, 36805970, 44291930, 261322387, 522644774, 1306611935, 2613223870]

約数ペア:

[(1, 2613223870), (2, 1306611935), (5, 522644774), (10, 261322387), (59, 44291930), (71, 36805970), (118, 22145965), (142, 18402985), (295, 8858386), (355, 7361194), (590, 4429193), (710, 3680597), (4189, 623830), (8378, 311915), (20945, 124766), (41890, 62383)]