1849647948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{677}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 4756631040

約数和(自身を除く): 2906983092

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 521, 677, 874, 1042, 1311, 1354, 1563, 1748, 2031, 2084, 2622, 2708, 3126, 4062, 5244, 6252, 8124, 9899, 11983, 12863, 15571, 19798, 23966, 25726, 29697, 31142, 35949, 38589, 39596, 46713, 47932, 51452, 59394, 62284, 71898, 77178, 93426, 118788, 143796, 154356, 186852, 227677, 295849, 352717, 455354, 591698, 683031, 705434, 887547, 910708, 1058151, 1183396, 1366062, 1410868, 1775094, 2116302, 2732124, 3550188, 4232604, 6701623, 8112491, 13403246, 16224982, 20104869, 24337473, 26806492, 32449964, 40209738, 48674946, 80419476, 97349892, 154137329, 308274658, 462411987, 616549316, 924823974, 1849647948]

約数ペア:

[(1, 1849647948), (2, 924823974), (3, 616549316), (4, 462411987), (6, 308274658), (12, 154137329), (19, 97349892), (23, 80419476), (38, 48674946), (46, 40209738), (57, 32449964), (69, 26806492), (76, 24337473), (92, 20104869), (114, 16224982), (138, 13403246), (228, 8112491), (276, 6701623), (437, 4232604), (521, 3550188), (677, 2732124), (874, 2116302), (1042, 1775094), (1311, 1410868), (1354, 1366062), (1563, 1183396), (1748, 1058151), (2031, 910708), (2084, 887547), (2622, 705434), (2708, 683031), (3126, 591698), (4062, 455354), (5244, 352717), (6252, 295849), (8124, 227677), (9899, 186852), (11983, 154356), (12863, 143796), (15571, 118788), (19798, 93426), (23966, 77178), (25726, 71898), (29697, 62284), (31142, 59394), (35949, 51452), (38589, 47932), (39596, 46713)]