2052104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 2095096

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 191, 316, 382, 632, 764, 1343, 1528, 2686, 3247, 5372, 6494, 10744, 12988, 15089, 25976, 30178, 60356, 120712, 256513, 513026, 1026052, 2052104]

約数ペア:

[(1, 2052104), (2, 1026052), (4, 513026), (8, 256513), (17, 120712), (34, 60356), (68, 30178), (79, 25976), (136, 15089), (158, 12988), (191, 10744), (316, 6494), (382, 5372), (632, 3247), (764, 2686), (1343, 1528)]