2103261706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{3167}}^1$

素因数の和:3319

約数の個数: 64

約数和(自身を含む): 4023613440

約数和(自身を除く): 1920351734

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 89, 91, 178, 182, 287, 533, 574, 623, 1066, 1157, 1246, 2314, 3167, 3649, 3731, 6334, 7298, 7462, 8099, 16198, 22169, 25543, 41171, 44338, 47437, 51086, 82342, 94874, 129847, 259694, 281863, 288197, 332059, 563726, 576394, 664118, 908929, 1688011, 1817858, 1973041, 3376022, 3664219, 3946082, 7328438, 11556383, 11816077, 23112766, 23632154, 25649533, 51299066, 80894681, 150232979, 161789362, 300465958, 1051630853, 2103261706]

約数ペア:

[(1, 2103261706), (2, 1051630853), (7, 300465958), (13, 161789362), (14, 150232979), (26, 80894681), (41, 51299066), (82, 25649533), (89, 23632154), (91, 23112766), (178, 11816077), (182, 11556383), (287, 7328438), (533, 3946082), (574, 3664219), (623, 3376022), (1066, 1973041), (1157, 1817858), (1246, 1688011), (2314, 908929), (3167, 664118), (3649, 576394), (3731, 563726), (6334, 332059), (7298, 288197), (7462, 281863), (8099, 259694), (16198, 129847), (22169, 94874), (25543, 82342), (41171, 51086), (44338, 47437)]