2057100444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{7019}}^1$

素因数の和:8199

約数の個数: 72

約数和(自身を含む): 5948691840

約数和(自身を除く): 3891591396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1163, 2326, 3489, 4652, 6978, 7019, 8141, 10467, 13956, 14038, 16282, 20934, 21057, 24423, 28076, 32564, 41868, 42114, 48846, 49133, 63171, 73269, 84228, 97692, 98266, 126342, 146538, 147399, 196532, 252684, 293076, 294798, 442197, 589596, 884394, 1768788, 8163097, 16326194, 24489291, 32652388, 48978582, 57141679, 73467873, 97957164, 114283358, 146935746, 171425037, 228566716, 293871492, 342850074, 514275111, 685700148, 1028550222, 2057100444]

約数ペア:

[(1, 2057100444), (2, 1028550222), (3, 685700148), (4, 514275111), (6, 342850074), (7, 293871492), (9, 228566716), (12, 171425037), (14, 146935746), (18, 114283358), (21, 97957164), (28, 73467873), (36, 57141679), (42, 48978582), (63, 32652388), (84, 24489291), (126, 16326194), (252, 8163097), (1163, 1768788), (2326, 884394), (3489, 589596), (4652, 442197), (6978, 294798), (7019, 293076), (8141, 252684), (10467, 196532), (13956, 147399), (14038, 146538), (16282, 126342), (20934, 98266), (21057, 97692), (24423, 84228), (28076, 73269), (32564, 63171), (41868, 49133), (42114, 48846)]