19492029644

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{677}}^1\times {\mathrm{857}}^1$

素因数の和:1802

約数の個数: 48

約数和(自身を含む): 35280397152

約数和(自身を除く): 15788367508

約数列:

[1, 2, 4, 37, 74, 148, 227, 454, 677, 857, 908, 1354, 1714, 2708, 3428, 8399, 16798, 25049, 31709, 33596, 50098, 63418, 100196, 126836, 153679, 194539, 307358, 389078, 580189, 614716, 778156, 1160378, 2320756, 5686123, 7197943, 11372246, 14395886, 21466993, 22744492, 28791772, 42933986, 85867972, 131702903, 263405806, 526811612, 4873007411, 9746014822, 19492029644]

約数ペア:

[(1, 19492029644), (2, 9746014822), (4, 4873007411), (37, 526811612), (74, 263405806), (148, 131702903), (227, 85867972), (454, 42933986), (677, 28791772), (857, 22744492), (908, 21466993), (1354, 14395886), (1714, 11372246), (2708, 7197943), (3428, 5686123), (8399, 2320756), (16798, 1160378), (25049, 778156), (31709, 614716), (33596, 580189), (50098, 389078), (63418, 307358), (100196, 194539), (126836, 153679)]