2739594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 6709248

約数和(自身を除く): 3969654

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 103, 143, 186, 206, 286, 309, 341, 403, 429, 618, 682, 806, 858, 1023, 1133, 1209, 1339, 2046, 2266, 2418, 2678, 3193, 3399, 4017, 4433, 6386, 6798, 8034, 8866, 9579, 13299, 14729, 19158, 26598, 29458, 35123, 41509, 44187, 70246, 83018, 88374, 105369, 124527, 210738, 249054, 456599, 913198, 1369797, 2739594]

約数ペア:

[(1, 2739594), (2, 1369797), (3, 913198), (6, 456599), (11, 249054), (13, 210738), (22, 124527), (26, 105369), (31, 88374), (33, 83018), (39, 70246), (62, 44187), (66, 41509), (78, 35123), (93, 29458), (103, 26598), (143, 19158), (186, 14729), (206, 13299), (286, 9579), (309, 8866), (341, 8034), (403, 6798), (429, 6386), (618, 4433), (682, 4017), (806, 3399), (858, 3193), (1023, 2678), (1133, 2418), (1209, 2266), (1339, 2046)]