1993194

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5273}}^1$

素因数の和:5291

約数の個数: 32

約数和(自身を含む): 5063040

約数和(自身を除く): 3069846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5273, 10546, 15819, 31638, 36911, 47457, 73822, 94914, 110733, 142371, 221466, 284742, 332199, 664398, 996597, 1993194]

約数ペア:

[(1, 1993194), (2, 996597), (3, 664398), (6, 332199), (7, 284742), (9, 221466), (14, 142371), (18, 110733), (21, 94914), (27, 73822), (42, 47457), (54, 36911), (63, 31638), (126, 15819), (189, 10546), (378, 5273)]