2956304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 40

約数和(自身を含む): 6296472

約数和(自身を除く): 3340168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 233, 244, 466, 488, 793, 932, 976, 1586, 1864, 3029, 3172, 3728, 6058, 6344, 12116, 12688, 14213, 24232, 28426, 48464, 56852, 113704, 184769, 227408, 369538, 739076, 1478152, 2956304]

約数ペア:

[(1, 2956304), (2, 1478152), (4, 739076), (8, 369538), (13, 227408), (16, 184769), (26, 113704), (52, 56852), (61, 48464), (104, 28426), (122, 24232), (208, 14213), (233, 12688), (244, 12116), (466, 6344), (488, 6058), (793, 3728), (932, 3172), (976, 3029), (1586, 1864)]