2820190.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{36979}}^1$

素因数の和:37043

約数の個数: 40

約数和(自身を含む): 247618080

約数和(自身を除く): 153543504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 36979, 73958, 110937, 147916, 221874, 295832, 443748, 591664, 887496, 1774992, 1959887, 3919774, 5879661, 7839548, 11759322, 15679096, 23518644, 31358192, 47037288, 94074576]

約数ペア:

[(1, 94074576), (2, 47037288), (3, 31358192), (4, 23518644), (6, 15679096), (8, 11759322), (12, 7839548), (16, 5879661), (24, 3919774), (48, 1959887), (53, 1774992), (106, 887496), (159, 591664), (212, 443748), (318, 295832), (424, 221874), (636, 147916), (848, 110937), (1272, 73958), (2544, 36979)]