1651567212

素因数分解:

$2^2\times 3^3\times {\mathrm{1993}}^1\times {\mathrm{7673}}^1$

素因数の和:9679

約数の個数: 48

約数和(自身を含む): 4284547680

約数和(自身を除く): 2632980468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1993, 3986, 5979, 7673, 7972, 11958, 15346, 17937, 23019, 23916, 30692, 35874, 46038, 53811, 69057, 71748, 92076, 107622, 138114, 207171, 215244, 276228, 414342, 828684, 15292289, 30584578, 45876867, 61169156, 91753734, 137630601, 183507468, 275261202, 412891803, 550522404, 825783606, 1651567212]

約数ペア:

[(1, 1651567212), (2, 825783606), (3, 550522404), (4, 412891803), (6, 275261202), (9, 183507468), (12, 137630601), (18, 91753734), (27, 61169156), (36, 45876867), (54, 30584578), (108, 15292289), (1993, 828684), (3986, 414342), (5979, 276228), (7673, 215244), (7972, 207171), (11958, 138114), (15346, 107622), (17937, 92076), (23019, 71748), (23916, 69057), (30692, 53811), (35874, 46038)]