3221148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 8873984

約数和(自身を除く): 5652836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1237, 1302, 2474, 2604, 3711, 4948, 7422, 8659, 14844, 17318, 25977, 34636, 38347, 51954, 76694, 103908, 115041, 153388, 230082, 268429, 460164, 536858, 805287, 1073716, 1610574, 3221148]

約数ペア:

[(1, 3221148), (2, 1610574), (3, 1073716), (4, 805287), (6, 536858), (7, 460164), (12, 268429), (14, 230082), (21, 153388), (28, 115041), (31, 103908), (42, 76694), (62, 51954), (84, 38347), (93, 34636), (124, 25977), (186, 17318), (217, 14844), (372, 8659), (434, 7422), (651, 4948), (868, 3711), (1237, 2604), (1302, 2474)]