1949203914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{75709}}^1$

素因数の和:76334

約数の個数: 32

約数和(自身を含む): 4462650240

約数和(自身を除く): 2513446326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 613, 1226, 1839, 3678, 4291, 8582, 12873, 25746, 75709, 151418, 227127, 454254, 529963, 1059926, 1589889, 3179778, 46409617, 92819234, 139228851, 278457702, 324867319, 649734638, 974601957, 1949203914]

約数ペア:

[(1, 1949203914), (2, 974601957), (3, 649734638), (6, 324867319), (7, 278457702), (14, 139228851), (21, 92819234), (42, 46409617), (613, 3179778), (1226, 1589889), (1839, 1059926), (3678, 529963), (4291, 454254), (8582, 227127), (12873, 151418), (25746, 75709)]