1959968796

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{6991}}^1$

素因数の和:7442

約数の個数: 48

約数和(自身を含む): 4661035008

約数和(自身を除く): 2701066212

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 383, 732, 766, 1149, 1532, 2298, 4596, 6991, 13982, 20973, 23363, 27964, 41946, 46726, 70089, 83892, 93452, 140178, 280356, 426451, 852902, 1279353, 1705804, 2558706, 2677553, 5117412, 5355106, 8032659, 10710212, 16065318, 32130636, 163330733, 326661466, 489992199, 653322932, 979984398, 1959968796]

約数ペア:

[(1, 1959968796), (2, 979984398), (3, 653322932), (4, 489992199), (6, 326661466), (12, 163330733), (61, 32130636), (122, 16065318), (183, 10710212), (244, 8032659), (366, 5355106), (383, 5117412), (732, 2677553), (766, 2558706), (1149, 1705804), (1532, 1279353), (2298, 852902), (4596, 426451), (6991, 280356), (13982, 140178), (20973, 93452), (23363, 83892), (27964, 70089), (41946, 46726)]