2017224904

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{21773}}^1$

素因数の和:22129

約数の個数: 32

約数和(自身を含む): 3897110520

約数和(自身を除く): 1879885616

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 313, 626, 1252, 2504, 11581, 21773, 23162, 43546, 46324, 87092, 92648, 174184, 805601, 1611202, 3222404, 6444808, 6814949, 13629898, 27259796, 54519592, 252153113, 504306226, 1008612452, 2017224904]

約数ペア:

[(1, 2017224904), (2, 1008612452), (4, 504306226), (8, 252153113), (37, 54519592), (74, 27259796), (148, 13629898), (296, 6814949), (313, 6444808), (626, 3222404), (1252, 1611202), (2504, 805601), (11581, 174184), (21773, 92648), (23162, 87092), (43546, 46324)]