21962023188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4933069}}^1$

素因数の和:4933136

約数の個数: 48

約数和(自身を含む): 59670414720

約数和(自身を除く): 37708391532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 4933069, 9866138, 14799207, 19732276, 29598414, 34531483, 59196828, 69062966, 103594449, 138125932, 207188898, 261452657, 414377796, 522905314, 784357971, 1045810628, 1568715942, 1830168599, 3137431884, 3660337198, 5490505797, 7320674396, 10981011594, 21962023188]

約数ペア:

[(1, 21962023188), (2, 10981011594), (3, 7320674396), (4, 5490505797), (6, 3660337198), (7, 3137431884), (12, 1830168599), (14, 1568715942), (21, 1045810628), (28, 784357971), (42, 522905314), (53, 414377796), (84, 261452657), (106, 207188898), (159, 138125932), (212, 103594449), (318, 69062966), (371, 59196828), (636, 34531483), (742, 29598414), (1113, 19732276), (1484, 14799207), (2226, 9866138), (4452, 4933069)]