3448130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 7485696

約数和(自身を除く): 4037566

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 227, 245, 310, 434, 454, 490, 1085, 1135, 1519, 1589, 2170, 2270, 3038, 3178, 7037, 7595, 7945, 11123, 14074, 15190, 15890, 22246, 35185, 49259, 55615, 70370, 98518, 111230, 246295, 344813, 492590, 689626, 1724065, 3448130]

約数ペア:

[(1, 3448130), (2, 1724065), (5, 689626), (7, 492590), (10, 344813), (14, 246295), (31, 111230), (35, 98518), (49, 70370), (62, 55615), (70, 49259), (98, 35185), (155, 22246), (217, 15890), (227, 15190), (245, 14074), (310, 11123), (434, 7945), (454, 7595), (490, 7037), (1085, 3178), (1135, 3038), (1519, 2270), (1589, 2170)]