3148574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 5654880

約数和(自身を除く): 2506306

約数列:

[1, 2, 11, 13, 22, 26, 101, 109, 143, 202, 218, 286, 1111, 1199, 1313, 1417, 2222, 2398, 2626, 2834, 11009, 14443, 15587, 22018, 28886, 31174, 121099, 143117, 242198, 286234, 1574287, 3148574]

約数ペア:

[(1, 3148574), (2, 1574287), (11, 286234), (13, 242198), (22, 143117), (26, 121099), (101, 31174), (109, 28886), (143, 22018), (202, 15587), (218, 14443), (286, 11009), (1111, 2834), (1199, 2626), (1313, 2398), (1417, 2222)]