2663730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1$

素因数の和:1771

約数の個数: 48

約数和(自身を含む): 7337304

約数和(自身を除く): 4673574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1741, 3482, 5223, 8705, 10446, 15669, 17410, 26115, 29597, 31338, 52230, 59194, 78345, 88791, 147985, 156690, 177582, 266373, 295970, 443955, 532746, 887910, 1331865, 2663730]

約数ペア:

[(1, 2663730), (2, 1331865), (3, 887910), (5, 532746), (6, 443955), (9, 295970), (10, 266373), (15, 177582), (17, 156690), (18, 147985), (30, 88791), (34, 78345), (45, 59194), (51, 52230), (85, 31338), (90, 29597), (102, 26115), (153, 17410), (170, 15669), (255, 10446), (306, 8705), (510, 5223), (765, 3482), (1530, 1741)]