2776177588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{3739}}^1$

素因数の和:4000

約数の個数: 48

約数和(自身を含む): 5259038400

約数和(自身を除く): 2482860812

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 179, 244, 358, 716, 1037, 2074, 3043, 3739, 4148, 6086, 7478, 10919, 12172, 14956, 21838, 43676, 63563, 127126, 185623, 228079, 254252, 371246, 456158, 669281, 742492, 912316, 1338562, 2677124, 3877343, 7754686, 11377777, 15509372, 22755554, 40826141, 45511108, 81652282, 163304564, 694044397, 1388088794, 2776177588]

約数ペア:

[(1, 2776177588), (2, 1388088794), (4, 694044397), (17, 163304564), (34, 81652282), (61, 45511108), (68, 40826141), (122, 22755554), (179, 15509372), (244, 11377777), (358, 7754686), (716, 3877343), (1037, 2677124), (2074, 1338562), (3043, 912316), (3739, 742492), (4148, 669281), (6086, 456158), (7478, 371246), (10919, 254252), (12172, 228079), (14956, 185623), (21838, 127126), (43676, 63563)]