2012373246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{64019}}^1$

素因数の和:64081

約数の個数: 48

約数和(自身を含む): 4498813440

約数和(自身を除く): 2486440194

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 2418, 5239, 10478, 15717, 31434, 64019, 128038, 192057, 384114, 832247, 1664494, 1984589, 2496741, 3969178, 4993482, 5953767, 10819211, 11907534, 21638422, 25799657, 32457633, 51599314, 64915266, 77398971, 154797942, 335395541, 670791082, 1006186623, 2012373246]

約数ペア:

[(1, 2012373246), (2, 1006186623), (3, 670791082), (6, 335395541), (13, 154797942), (26, 77398971), (31, 64915266), (39, 51599314), (62, 32457633), (78, 25799657), (93, 21638422), (169, 11907534), (186, 10819211), (338, 5953767), (403, 4993482), (507, 3969178), (806, 2496741), (1014, 1984589), (1209, 1664494), (2418, 832247), (5239, 384114), (10478, 192057), (15717, 128038), (31434, 64019)]