1999508952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{224563}}^1$

素因数の和:224632

約数の個数: 64

約数和(自身を含む): 5820698880

約数和(自身を除く): 3821189928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 224563, 449126, 673689, 898252, 1347378, 1571941, 1796504, 2694756, 3143882, 4715823, 5389512, 6287764, 9431646, 11901839, 12575528, 18863292, 23803678, 35705517, 37726584, 47607356, 71411034, 83312873, 95214712, 142822068, 166625746, 249938619, 285644136, 333251492, 499877238, 666502984, 999754476, 1999508952]

約数ペア:

[(1, 1999508952), (2, 999754476), (3, 666502984), (4, 499877238), (6, 333251492), (7, 285644136), (8, 249938619), (12, 166625746), (14, 142822068), (21, 95214712), (24, 83312873), (28, 71411034), (42, 47607356), (53, 37726584), (56, 35705517), (84, 23803678), (106, 18863292), (159, 12575528), (168, 11901839), (212, 9431646), (318, 6287764), (371, 5389512), (424, 4715823), (636, 3143882), (742, 2694756), (1113, 1796504), (1272, 1571941), (1484, 1347378), (2226, 898252), (2968, 673689), (4452, 449126), (8904, 224563)]