2170736724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{3067}}^1$

素因数の和:3449

約数の個数: 72

約数和(自身を含む): 5502151200

約数和(自身を除く): 3331414476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 349, 507, 676, 698, 1014, 1047, 1396, 2028, 2094, 3067, 4188, 4537, 6134, 9074, 9201, 12268, 13611, 18148, 18402, 27222, 36804, 39871, 54444, 58981, 79742, 117962, 119613, 159484, 176943, 235924, 239226, 353886, 478452, 518323, 707772, 1036646, 1070383, 1554969, 2073292, 2140766, 3109938, 3211149, 4281532, 6219876, 6422298, 12844596, 13914979, 27829958, 41744937, 55659916, 83489874, 166979748, 180894727, 361789454, 542684181, 723578908, 1085368362, 2170736724]

約数ペア:

[(1, 2170736724), (2, 1085368362), (3, 723578908), (4, 542684181), (6, 361789454), (12, 180894727), (13, 166979748), (26, 83489874), (39, 55659916), (52, 41744937), (78, 27829958), (156, 13914979), (169, 12844596), (338, 6422298), (349, 6219876), (507, 4281532), (676, 3211149), (698, 3109938), (1014, 2140766), (1047, 2073292), (1396, 1554969), (2028, 1070383), (2094, 1036646), (3067, 707772), (4188, 518323), (4537, 478452), (6134, 353886), (9074, 239226), (9201, 235924), (12268, 176943), (13611, 159484), (18148, 119613), (18402, 117962), (27222, 79742), (36804, 58981), (39871, 54444)]