19005662274

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{7043}}^1$

素因数の和:7283

約数の個数: 64

約数和(自身を含む): 39557075328

約数和(自身を除く): 20551413054

約数列:

[1, 2, 3, 6, 61, 73, 101, 122, 146, 183, 202, 219, 303, 366, 438, 606, 4453, 6161, 7043, 7373, 8906, 12322, 13359, 14086, 14746, 18483, 21129, 22119, 26718, 36966, 42258, 44238, 429623, 449753, 514139, 711343, 859246, 899506, 1028278, 1288869, 1349259, 1422686, 1542417, 2134029, 2577738, 2698518, 3084834, 4268058, 31362479, 43391923, 51928039, 62724958, 86783846, 94087437, 103856078, 130175769, 155784117, 188174874, 260351538, 311568234, 3167610379, 6335220758, 9502831137, 19005662274]

約数ペア:

[(1, 19005662274), (2, 9502831137), (3, 6335220758), (6, 3167610379), (61, 311568234), (73, 260351538), (101, 188174874), (122, 155784117), (146, 130175769), (183, 103856078), (202, 94087437), (219, 86783846), (303, 62724958), (366, 51928039), (438, 43391923), (606, 31362479), (4453, 4268058), (6161, 3084834), (7043, 2698518), (7373, 2577738), (8906, 2134029), (12322, 1542417), (13359, 1422686), (14086, 1349259), (14746, 1288869), (18483, 1028278), (21129, 899506), (22119, 859246), (26718, 711343), (36966, 514139), (42258, 449753), (44238, 429623)]