2874504078

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:455

約数の個数: 128

約数和(自身を含む): 6793113600

約数和(自身を除く): 3918609522

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 53, 54, 62, 93, 106, 159, 179, 181, 186, 279, 318, 358, 362, 477, 537, 543, 558, 837, 954, 1074, 1086, 1431, 1611, 1629, 1643, 1674, 2862, 3222, 3258, 3286, 4833, 4887, 4929, 5549, 5611, 9487, 9593, 9666, 9774, 9858, 11098, 11222, 14787, 16647, 16833, 18974, 19186, 28461, 28779, 29574, 32399, 33294, 33666, 44361, 49941, 50499, 56922, 57558, 64798, 85383, 86337, 88722, 97197, 99882, 100998, 149823, 151497, 170766, 172674, 194394, 256149, 259011, 291591, 294097, 297383, 299646, 302994, 512298, 518022, 583182, 588194, 594766, 874773, 882291, 892149, 1004369, 1717147, 1749546, 1764582, 1784298, 2008738, 2646873, 2676447, 3013107, 3434294, 5151441, 5293746, 5352894, 6026214, 7940619, 8029341, 9039321, 10302882, 15454323, 15881238, 16058682, 18078642, 27117963, 30908646, 46362969, 53231557, 54235926, 92725938, 106463114, 159694671, 319389342, 479084013, 958168026, 1437252039, 2874504078]

約数ペア:

[(1, 2874504078), (2, 1437252039), (3, 958168026), (6, 479084013), (9, 319389342), (18, 159694671), (27, 106463114), (31, 92725938), (53, 54235926), (54, 53231557), (62, 46362969), (93, 30908646), (106, 27117963), (159, 18078642), (179, 16058682), (181, 15881238), (186, 15454323), (279, 10302882), (318, 9039321), (358, 8029341), (362, 7940619), (477, 6026214), (537, 5352894), (543, 5293746), (558, 5151441), (837, 3434294), (954, 3013107), (1074, 2676447), (1086, 2646873), (1431, 2008738), (1611, 1784298), (1629, 1764582), (1643, 1749546), (1674, 1717147), (2862, 1004369), (3222, 892149), (3258, 882291), (3286, 874773), (4833, 594766), (4887, 588194), (4929, 583182), (5549, 518022), (5611, 512298), (9487, 302994), (9593, 299646), (9666, 297383), (9774, 294097), (9858, 291591), (11098, 259011), (11222, 256149), (14787, 194394), (16647, 172674), (16833, 170766), (18974, 151497), (19186, 149823), (28461, 100998), (28779, 99882), (29574, 97197), (32399, 88722), (33294, 86337), (33666, 85383), (44361, 64798), (49941, 57558), (50499, 56922)]