1330255908

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{247997}}^1$

素因数の和:248156

約数の個数: 36

約数和(自身を含む): 3385172700

約数和(自身を除く): 2054916792

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 247997, 495994, 743991, 991988, 1487982, 2231973, 2975964, 4463946, 8927892, 36951553, 73903106, 110854659, 147806212, 221709318, 332563977, 443418636, 665127954, 1330255908]

約数ペア:

[(1, 1330255908), (2, 665127954), (3, 443418636), (4, 332563977), (6, 221709318), (9, 147806212), (12, 110854659), (18, 73903106), (36, 36951553), (149, 8927892), (298, 4463946), (447, 2975964), (596, 2231973), (894, 1487982), (1341, 991988), (1788, 743991), (2682, 495994), (5364, 247997)]