895909812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{561347}}^1$

素因数の和:561380

約数の個数: 48

約数和(自身を含む): 2514839040

約数和(自身を除く): 1618929228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 561347, 1122694, 1684041, 2245388, 3368082, 3929429, 6736164, 7858858, 10665593, 11788287, 15717716, 21331186, 23576574, 31996779, 42662372, 47153148, 63993558, 74659151, 127987116, 149318302, 223977453, 298636604, 447954906, 895909812]

約数ペア:

[(1, 895909812), (2, 447954906), (3, 298636604), (4, 223977453), (6, 149318302), (7, 127987116), (12, 74659151), (14, 63993558), (19, 47153148), (21, 42662372), (28, 31996779), (38, 23576574), (42, 21331186), (57, 15717716), (76, 11788287), (84, 10665593), (114, 7858858), (133, 6736164), (228, 3929429), (266, 3368082), (399, 2245388), (532, 1684041), (798, 1122694), (1596, 561347)]