1961363330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{9743}}^1$

素因数の和:10282

約数の個数: 32

約数和(自身を含む): 3624300288

約数和(自身を除く): 1662936958

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 491, 982, 2455, 4910, 9743, 19486, 20131, 40262, 48715, 97430, 100655, 201310, 399463, 798926, 1997315, 3994630, 4783813, 9567626, 23919065, 47838130, 196136333, 392272666, 980681665, 1961363330]

約数ペア:

[(1, 1961363330), (2, 980681665), (5, 392272666), (10, 196136333), (41, 47838130), (82, 23919065), (205, 9567626), (410, 4783813), (491, 3994630), (982, 1997315), (2455, 798926), (4910, 399463), (9743, 201310), (19486, 100655), (20131, 97430), (40262, 48715)]