1900487556

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2957}}^1$

素因数の和:3522

約数の個数: 96

約数和(自身を含む): 5386872960

約数和(自身を除く): 3486385404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 541, 594, 1082, 1188, 1623, 2164, 2957, 3246, 4869, 5914, 5951, 6492, 8871, 9738, 11828, 11902, 14607, 17742, 17853, 19476, 23804, 26613, 29214, 32527, 35484, 35706, 53226, 53559, 58428, 65054, 71412, 79839, 97581, 106452, 107118, 130108, 159678, 160677, 195162, 214236, 292743, 319356, 321354, 390324, 585486, 642708, 878229, 1170972, 1599737, 1756458, 3199474, 3512916, 4799211, 6398948, 9598422, 14397633, 17597107, 19196844, 28795266, 35194214, 43192899, 52791321, 57590532, 70388428, 86385798, 105582642, 158373963, 172771596, 211165284, 316747926, 475121889, 633495852, 950243778, 1900487556]

約数ペア:

[(1, 1900487556), (2, 950243778), (3, 633495852), (4, 475121889), (6, 316747926), (9, 211165284), (11, 172771596), (12, 158373963), (18, 105582642), (22, 86385798), (27, 70388428), (33, 57590532), (36, 52791321), (44, 43192899), (54, 35194214), (66, 28795266), (99, 19196844), (108, 17597107), (132, 14397633), (198, 9598422), (297, 6398948), (396, 4799211), (541, 3512916), (594, 3199474), (1082, 1756458), (1188, 1599737), (1623, 1170972), (2164, 878229), (2957, 642708), (3246, 585486), (4869, 390324), (5914, 321354), (5951, 319356), (6492, 292743), (8871, 214236), (9738, 195162), (11828, 160677), (11902, 159678), (14607, 130108), (17742, 107118), (17853, 106452), (19476, 97581), (23804, 79839), (26613, 71412), (29214, 65054), (32527, 58428), (35484, 53559), (35706, 53226)]