30672220130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{221989}}^1$

素因数の和:222374

約数の個数: 32

約数和(自身を含む): 56724660720

約数和(自身を除く): 26052440590

約数列:

[1, 2, 5, 10, 41, 82, 205, 337, 410, 674, 1685, 3370, 13817, 27634, 69085, 138170, 221989, 443978, 1109945, 2219890, 9101549, 18203098, 45507745, 74810293, 91015490, 149620586, 374051465, 748102930, 3067222013, 6134444026, 15336110065, 30672220130]

約数ペア:

[(1, 30672220130), (2, 15336110065), (5, 6134444026), (10, 3067222013), (41, 748102930), (82, 374051465), (205, 149620586), (337, 91015490), (410, 74810293), (674, 45507745), (1685, 18203098), (3370, 9101549), (13817, 2219890), (27634, 1109945), (69085, 443978), (138170, 221989)]