511488402

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{3911}}^1$

素因数の和:4294

約数の個数: 32

約数和(自身を含む): 1041030144

約数和(自身を除く): 529541742

約数列:

[1, 2, 3, 6, 71, 142, 213, 307, 426, 614, 921, 1842, 3911, 7822, 11733, 21797, 23466, 43594, 65391, 130782, 277681, 555362, 833043, 1200677, 1666086, 2401354, 3602031, 7204062, 85248067, 170496134, 255744201, 511488402]

約数ペア:

[(1, 511488402), (2, 255744201), (3, 170496134), (6, 85248067), (71, 7204062), (142, 3602031), (213, 2401354), (307, 1666086), (426, 1200677), (614, 833043), (921, 555362), (1842, 277681), (3911, 130782), (7822, 65391), (11733, 43594), (21797, 23466)]