2021630226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{16267}}^1$

素因数の和:16559

約数の個数: 64

約数和(自身を含む): 5059998720

約数和(自身を除く): 3038368494

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 269, 462, 538, 807, 1614, 1883, 2959, 3766, 5649, 5918, 8877, 11298, 16267, 17754, 20713, 32534, 41426, 48801, 62139, 97602, 113869, 124278, 178937, 227738, 341607, 357874, 536811, 683214, 1073622, 1252559, 2505118, 3757677, 4375823, 7515354, 8751646, 13127469, 26254938, 30630761, 48134053, 61261522, 91892283, 96268106, 144402159, 183784566, 288804318, 336938371, 673876742, 1010815113, 2021630226]

約数ペア:

[(1, 2021630226), (2, 1010815113), (3, 673876742), (6, 336938371), (7, 288804318), (11, 183784566), (14, 144402159), (21, 96268106), (22, 91892283), (33, 61261522), (42, 48134053), (66, 30630761), (77, 26254938), (154, 13127469), (231, 8751646), (269, 7515354), (462, 4375823), (538, 3757677), (807, 2505118), (1614, 1252559), (1883, 1073622), (2959, 683214), (3766, 536811), (5649, 357874), (5918, 341607), (8877, 227738), (11298, 178937), (16267, 124278), (17754, 113869), (20713, 97602), (32534, 62139), (41426, 48801)]