1850942988

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{300673}}^1$

素因数の和:300708

約数の個数: 60

約数和(自身を含む): 5093417560

約数和(自身を除く): 3242474572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 300673, 601346, 902019, 1202692, 1804038, 2706057, 3608076, 5412114, 5712787, 8118171, 10824228, 11425574, 16236342, 17138361, 22851148, 24354513, 32472684, 34276722, 48709026, 51415083, 68553444, 97418052, 102830166, 154245249, 205660332, 308490498, 462735747, 616980996, 925471494, 1850942988]

約数ペア:

[(1, 1850942988), (2, 925471494), (3, 616980996), (4, 462735747), (6, 308490498), (9, 205660332), (12, 154245249), (18, 102830166), (19, 97418052), (27, 68553444), (36, 51415083), (38, 48709026), (54, 34276722), (57, 32472684), (76, 24354513), (81, 22851148), (108, 17138361), (114, 16236342), (162, 11425574), (171, 10824228), (228, 8118171), (324, 5712787), (342, 5412114), (513, 3608076), (684, 2706057), (1026, 1804038), (1539, 1202692), (2052, 902019), (3078, 601346), (6156, 300673)]