1494751038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{219881}}^1$

素因数の和:220000

約数の個数: 32

約数和(自身を含む): 3292952832

約数和(自身を除く): 1798201794

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 219881, 439762, 659643, 1319286, 2418691, 4837382, 7256073, 14512146, 22647743, 45295486, 67943229, 135886458, 249125173, 498250346, 747375519, 1494751038]

約数ペア:

[(1, 1494751038), (2, 747375519), (3, 498250346), (6, 249125173), (11, 135886458), (22, 67943229), (33, 45295486), (66, 22647743), (103, 14512146), (206, 7256073), (309, 4837382), (618, 2418691), (1133, 1319286), (2266, 659643), (3399, 439762), (6798, 219881)]