2116729186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:859

約数の個数: 64

約数和(自身を含む): 3805885440

約数和(自身を除く): 1689156254

約数列:

[1, 2, 11, 13, 22, 26, 89, 137, 143, 178, 274, 286, 607, 979, 1157, 1214, 1507, 1781, 1958, 2314, 3014, 3562, 6677, 7891, 12193, 12727, 13354, 15782, 19591, 24386, 25454, 39182, 54023, 83159, 86801, 108046, 134123, 158509, 166318, 173602, 268246, 317018, 594253, 702299, 914749, 1081067, 1188506, 1404598, 1743599, 1829498, 2162134, 3487198, 7401151, 7725289, 11891737, 14802302, 15450578, 23783474, 81412661, 96214963, 162825322, 192429926, 1058364593, 2116729186]

約数ペア:

[(1, 2116729186), (2, 1058364593), (11, 192429926), (13, 162825322), (22, 96214963), (26, 81412661), (89, 23783474), (137, 15450578), (143, 14802302), (178, 11891737), (274, 7725289), (286, 7401151), (607, 3487198), (979, 2162134), (1157, 1829498), (1214, 1743599), (1507, 1404598), (1781, 1188506), (1958, 1081067), (2314, 914749), (3014, 702299), (3562, 594253), (6677, 317018), (7891, 268246), (12193, 173602), (12727, 166318), (13354, 158509), (15782, 134123), (19591, 108046), (24386, 86801), (25454, 83159), (39182, 54023)]