2010616974

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{96377}}^1$

素因数の和:96465

約数の個数: 48

約数和(自身を含む): 4660840080

約数和(自身を除く): 2650223106

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 2318, 3477, 6954, 10431, 20862, 96377, 192754, 289131, 578262, 867393, 1734786, 1831163, 3662326, 5493489, 5878997, 10986978, 11757994, 16480467, 17636991, 32960934, 35273982, 52910973, 105821946, 111700943, 223401886, 335102829, 670205658, 1005308487, 2010616974]

約数ペア:

[(1, 2010616974), (2, 1005308487), (3, 670205658), (6, 335102829), (9, 223401886), (18, 111700943), (19, 105821946), (38, 52910973), (57, 35273982), (61, 32960934), (114, 17636991), (122, 16480467), (171, 11757994), (183, 10986978), (342, 5878997), (366, 5493489), (549, 3662326), (1098, 1831163), (1159, 1734786), (2318, 867393), (3477, 578262), (6954, 289131), (10431, 192754), (20862, 96377)]