2912127416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{3343}}^1$

素因数の和:3900

約数の個数: 64

約数和(自身を含む): 6284044800

約数和(自身を除く): 3371917384

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 521, 836, 1042, 1672, 2084, 3343, 4168, 5731, 6686, 9899, 11462, 13372, 19798, 22924, 26744, 36773, 39596, 45848, 63517, 73546, 79192, 108889, 127034, 147092, 217778, 254068, 294184, 435556, 508136, 698687, 871112, 1397374, 1741703, 2794748, 3483406, 5589496, 6966812, 13933624, 19158733, 33092357, 38317466, 66184714, 76634932, 132369428, 153269864, 264738856, 364015927, 728031854, 1456063708, 2912127416]

約数ペア:

[(1, 2912127416), (2, 1456063708), (4, 728031854), (8, 364015927), (11, 264738856), (19, 153269864), (22, 132369428), (38, 76634932), (44, 66184714), (76, 38317466), (88, 33092357), (152, 19158733), (209, 13933624), (418, 6966812), (521, 5589496), (836, 3483406), (1042, 2794748), (1672, 1741703), (2084, 1397374), (3343, 871112), (4168, 698687), (5731, 508136), (6686, 435556), (9899, 294184), (11462, 254068), (13372, 217778), (19798, 147092), (22924, 127034), (26744, 108889), (36773, 79192), (39596, 73546), (45848, 63517)]