2146157804582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{36037}}^1\times {\mathrm{87323}}^1$

素因数の和:123404

約数の個数: 32

約数和(自身を含む): 3625323623424

約数和(自身を除く): 1479165818842

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 36037, 72074, 87323, 174646, 396407, 792814, 960553, 1117147, 1921106, 2234294, 2707013, 5414026, 12288617, 24577234, 29777143, 59554286, 3146858951, 6293717902, 34615448461, 69230896922, 97552627481, 195105254962, 1073078902291, 2146157804582]

約数ペア:

[(1, 2146157804582), (2, 1073078902291), (11, 195105254962), (22, 97552627481), (31, 69230896922), (62, 34615448461), (341, 6293717902), (682, 3146858951), (36037, 59554286), (72074, 29777143), (87323, 24577234), (174646, 12288617), (396407, 5414026), (792814, 2707013), (960553, 2234294), (1117147, 1921106)]