2008797894

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{243137}}^1$

素因数の和:243171

約数の個数: 48

約数和(自身を含む): 4779120528

約数和(自身を除く): 2770322634

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 243137, 486274, 729411, 1458822, 2188233, 4133329, 4376466, 6564699, 8266658, 12399987, 13129398, 19694097, 24799974, 37199961, 39388194, 59082291, 74399922, 111599883, 118164582, 223199766, 334799649, 669599298, 1004398947, 2008797894]

約数ペア:

[(1, 2008797894), (2, 1004398947), (3, 669599298), (6, 334799649), (9, 223199766), (17, 118164582), (18, 111599883), (27, 74399922), (34, 59082291), (51, 39388194), (54, 37199961), (81, 24799974), (102, 19694097), (153, 13129398), (162, 12399987), (243, 8266658), (306, 6564699), (459, 4376466), (486, 4133329), (918, 2188233), (1377, 1458822), (2754, 729411), (4131, 486274), (8262, 243137)]