530472782

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1\times {\mathrm{1319}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 950400000

約数和(自身を除く): 419927218

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1249, 1319, 2498, 2638, 8743, 9233, 17486, 18466, 28727, 30337, 57454, 60674, 201089, 212359, 402178, 424718, 1647431, 3294862, 11532017, 23064034, 37890913, 75781826, 265236391, 530472782]

約数ペア:

[(1, 530472782), (2, 265236391), (7, 75781826), (14, 37890913), (23, 23064034), (46, 11532017), (161, 3294862), (322, 1647431), (1249, 424718), (1319, 402178), (2498, 212359), (2638, 201089), (8743, 60674), (9233, 57454), (17486, 30337), (18466, 28727)]