2247244194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{2593}}^1$

素因数の和:2923

約数の個数: 64

約数和(自身を含む): 4978487808

約数和(自身を除く): 2731243614

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 271, 533, 542, 813, 1066, 1599, 1626, 2593, 3198, 3523, 5186, 7046, 7779, 10569, 11111, 15558, 21138, 22222, 33333, 33709, 66666, 67418, 101127, 106313, 144443, 202254, 212626, 288886, 318939, 433329, 637878, 702703, 866658, 1382069, 1405406, 2108109, 2764138, 4146207, 4216218, 8292414, 9135139, 18270278, 27405417, 28810823, 54810834, 57621646, 86432469, 172864938, 374540699, 749081398, 1123622097, 2247244194]

約数ペア:

[(1, 2247244194), (2, 1123622097), (3, 749081398), (6, 374540699), (13, 172864938), (26, 86432469), (39, 57621646), (41, 54810834), (78, 28810823), (82, 27405417), (123, 18270278), (246, 9135139), (271, 8292414), (533, 4216218), (542, 4146207), (813, 2764138), (1066, 2108109), (1599, 1405406), (1626, 1382069), (2593, 866658), (3198, 702703), (3523, 637878), (5186, 433329), (7046, 318939), (7779, 288886), (10569, 212626), (11111, 202254), (15558, 144443), (21138, 106313), (22222, 101127), (33333, 67418), (33709, 66666)]