2794038842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 5190013440

約数和(自身を除く): 2395974598

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 359, 371, 617, 718, 742, 901, 1234, 1802, 2513, 4319, 5026, 6103, 6307, 8638, 10489, 12206, 12614, 19027, 20978, 32701, 38054, 42721, 65402, 73423, 85442, 133189, 146846, 221503, 228907, 266378, 323459, 443006, 457814, 555917, 646918, 1111834, 1550521, 2264213, 3101042, 3765551, 3891419, 4528426, 7531102, 7782838, 11739659, 23479318, 26358857, 52717714, 82177613, 164355226, 199574203, 399148406, 1397019421, 2794038842]

約数ペア:

[(1, 2794038842), (2, 1397019421), (7, 399148406), (14, 199574203), (17, 164355226), (34, 82177613), (53, 52717714), (106, 26358857), (119, 23479318), (238, 11739659), (359, 7782838), (371, 7531102), (617, 4528426), (718, 3891419), (742, 3765551), (901, 3101042), (1234, 2264213), (1802, 1550521), (2513, 1111834), (4319, 646918), (5026, 555917), (6103, 457814), (6307, 443006), (8638, 323459), (10489, 266378), (12206, 228907), (12614, 221503), (19027, 146846), (20978, 133189), (32701, 85442), (38054, 73423), (42721, 65402)]